For .kar and MIDI files: vanBasco, the specialist

If your library is MIDI karaoke — .kar, .mid, .midi, .rmi — the free answer on Windows is vanBasco’s Karaoke Player, and it is not close. v2.53, the final release from March 2004, gives you synchronised lyrics in a customisable full-screen window, tempo, key and volume changed and recalled per song, mute and solo per instrument, a live piano keyboard window, .vpl playlists, skins and language packs — freeware, ad-free, in an 815,104-byte installer (verified, with SHA-256, on our download page). Its limits are equally clear: Windows only, MIDI formats only, no built-in songs, unmaintained since 2004 and community-tested — not guaranteed — on Windows 10 and 11, where compatibility mode sometimes helps (install guide). Its licence is personal, non-commercial use; it is not open-source. Within its family, nothing free does the job more completely. Deeper dives: vanBasco vs VLC and vanBasco vs Walaoke.

For recorded files (MP3, video, MP3+G): a general player you already own

Recorded karaoke — an MP3 backing track, a karaoke video, an MP3+G pair — does not need karaoke software to play; it needs a competent media player, and the free champion there is VLC: open-source, cross-platform, maintained, and happy with ordinary audio and video. What a general player gives you is playback, not a karaoke session system: no singer rotation, and for MP3+G-style graphics, check your exact format against the player’s documented support rather than assuming. This is the right home for backing tracks you buy to own — for instance per-song downloads from Karaoke Version — and for the recorded half of a mixed library. Pair it with vanBasco for the MIDI half, divide by file association (guide), and a free two-player setup covers most home collections. Background on the format families: .KAR vs MIDI formats explained.

What “free” catalogue apps really are

Streaming karaoke services — KaraFun is the reference example in our comparison — often appear in “free” lists on the strength of a trial or a limited free tier. Be clear-eyed: the catalogue is the product, and full access is a subscription. That can be excellent value for parties and current songs, but it is not free software, it does not play your files, and access ends with the subscription. Put such services in a separate mental row labelled “rent the library,” and compare them against each other — not against file players — when the subscription model is what you want.

The decision table, in words

• “My songs are .kar/.mid files” → vanBasco on Windows. Alternatives for other systems live in our Platforms hub (Mac, Linux/Wine, Android, iOS).
• “My songs are MP3/video backing tracks” → VLC or your media player of choice; add a dedicated modern player (see vanBasco vs Kanto and vanBasco vs Siglos) when you outgrow plain playback.
• “I have no songs and want this month’s hits” → a subscription catalogue, knowingly rented — or buy tracks per song to own them, via the Songs resources in our Songs hub.
• “I sing for others, or commercially” → leave the free row entirely: vanBasco’s licence is personal-use only, and hosted or paid work needs commercial software and licensed music.

One last honesty note. Every tool above is free as in “costs nothing,” but they differ in the other senses: VLC is open-source and actively developed; vanBasco is closed freeware, finished in 2004, kept alive by its users — which is precisely why this site documents its install, its fixes, and its boundaries so carefully. Free and finished can still be the best tool in the room, when the room is full of .kar files.

A last caution that applies to the whole free row: download hygiene. Free and famous are exactly the two properties that bundled, altered copies exploit. Wherever a tool on this page offers an official home — a project site, a publisher’s page, a verified archive — take the file from there, and where a checksum is published, use it. For vanBasco, the SHA-256 of the genuine v2.53 installer is printed on our download page because the file this site verified is the file you should install. Two minutes of verification is the entire price of certainty, and it is the cheapest line in this whole roundup.

Frequently asked questions

What is the best free karaoke software for Windows overall?

There is no single winner across families. For .kar/MIDI libraries it is vanBasco; for recorded audio/video karaoke it is a general player such as VLC; for current chart songs with no library, the honest options are paid or subscription. Anyone naming one winner without asking about your files is selling, not advising.

Is vanBasco really free, and is it open-source?

It is freeware — free of charge and ad-free for personal, non-commercial use under its EULA. It is not open-source; no source licence exists. v2.53 (March 2004) is the final release.

Can one free program play both my .kar files and my MP3 backing tracks?

Not well. MIDI karaoke needs a lyrics-aware MIDI player; recorded tracks need a media player. The practical free setup is two small programs divided by file type, as this page describes — vanBasco for MIDI, VLC for recordings.

The job each was built for

vanBasco’s job is a person, a PC, and a folder of MIDI karaoke files: press play, sing, with lyrics full-screen, the key and tempo remembered per song, instruments mutable for practice. It was built for living rooms and has the footprint to prove it — an 815,104-byte installer that runs on hardware from its own era (see our legacy Windows guide). Virtual DJ’s job is a working DJ or karaoke host managing an evening for other people: singer rotation, requests, a modern library of recorded tracks, mixing between performers, and the professional presentation that paying venues expect. Its karaoke features live inside that larger machine. If your “evening” is an audience, the machine makes sense. If it is your family and a .kar archive, the machine is mostly idle weight.

Formats: a clean split

vanBasco reads MIDI-family files only — no MP3, no MP3+G, no CDG, no video — and renders them through MIDI synthesis, so its sound is your synthesiser or SoundFont (explained here). Virtual DJ’s world is recorded audio and modern karaoke media; a MIDI karaoke archive with per-song .vpl playlists is not its native territory, and vanBasco’s playlists and settings do not import into it. So once again in this hub, the library decides: .kar/.mid archive → the specialist (or the other MIDI routes in our free shortlist); recorded modern library and hosted sessions → the professional platform. Singers building a recorded library buy tracks per song or subscribe to a catalogue — compare the catalogue model in vanBasco vs KaraFun.

Cost and licence, without varnish

vanBasco: freeware, free and ad-free, licensed for personal, non-commercial, private use — and not open-source. That licence is a bright line in this comparison: the moment karaoke is commercial work, vanBasco’s free licence is not the instrument for it, whatever its technical ability. Virtual DJ: commercial DJ software with tiered licensing that distinguishes home from professional use; the professional tiers exist precisely for the working host. We quote no prices here because tiers change — check the publisher’s current terms. The honest summary: at home with MIDI files, the free tool is not a compromise; at a paid gig, the paid licence is not optional decoration, it is part of doing the job properly, alongside properly licensed music.

Complexity and the evening itself

There is a human factor comparisons often skip: who operates the software mid-evening, and how much can go wrong in their hands? vanBasco can be taught to a family member in minutes — playlists, play, full-screen lyrics (party setup guide) — and its failure modes are a short, known list covered by our Troubleshooting hub. Virtual DJ rewards an operator who learns it properly, and its depth is the point for a host juggling singers, requests and mixing. On Windows 10 and 11 vanBasco is community-tested, sometimes needing compatibility mode (install guide; verified installer on our download page), and it exists on Windows only, as our Platforms hub sets out. Virtual DJ, as a current cross-platform product, follows modern systems in the ordinary way.

Verdict

• Home singing from a .kar/.mid collection: vanBasco — free, focused, and built for exactly this.
• Hosting karaoke for others, especially commercially: Virtual DJ or a dedicated pro player such as the one in vanBasco vs Siglos — with the licence that matches the work.
• A host whose archive is MIDI: keep vanBasco for the archive and use the pro platform for modern material; the libraries, not the logos, divide the labour.

Notice, finally, that this is the one comparison in the hub where “who is singing” matters more than “what files.” A confident home singer and a working host can own identical laptops and still need opposite ends of this page, because the host’s product is the evening itself — rotation fairness, request handling, momentum between singers — while the home singer’s product is a song sung well in a favourite key. Software follows the product. That is why this hub refuses a single overall winner across its seven comparisons, and why the MIDI specialist from 2004 and the professional DJ platform can both be the right answer on the same street, in different houses.

Frequently asked questions

Can Virtual DJ play my .kar files with vanBasco’s playlists?

Treat the answer as no for planning purposes: Virtual DJ is built for recorded media and DJ workflows, and vanBasco’s .vpl playlists and per-song settings are vanBasco’s own data. Your MIDI archive’s natural home remains a MIDI karaoke player.

Is vanBasco legal for a DJ’s paid karaoke night?

No — its EULA grants free use for personal, non-commercial, private purposes and prohibits commercial use. Paid hosting needs commercially licensed software and music; that is the tier professional products sell.

Is Virtual DJ overkill for home karaoke?

For a MIDI collection at home, honestly, yes — most of the program would never be touched, and the free specialist does the core job directly. For home parties built on modern recorded tracks with several singers to rotate, its host features earn their place.

What Kanto does that vanBasco never will

Breadth, currency and platforms. Kanto’s format world is the modern one — MP3+G, CDG, MP3 and video karaoke alongside MIDI — where vanBasco’s list stops at .kar, .mid, .midi and .rmi plus its .vpl playlists. Kanto runs natively on Mac as well as Windows, which answers the question our Mac guide has to answer with workarounds, because no Mac vanBasco exists. And Kanto is maintained software with a publisher, updates and support — while vanBasco’s official site has been frozen since 2006 and v2.53 will never change. Session-oriented features in modern players — playlists designed for an evening’s singers, performance-oriented controls — belong to this generation. If your library and your life have moved to recorded formats and two operating systems, this paragraph is the decision.

What vanBasco still does on its own terms

Depth inside one format family, at zero cost. For a pure MIDI library, vanBasco remains a complete instrument: synchronised lyrics in a highly customisable full-screen window, tempo, key and volume changed and recalled per song, mute and solo per instrument, the live piano keyboard window, skins and language packs — all in an 815,104-byte program that runs on almost any Windows hardware, including the legacy machines in our legacy guide. Its licence is freeware: free and ad-free for personal, non-commercial use (not open-source). A successor can match a feature list and still feel different at the piano, so to speak: if your evenings are built on .vpl playlists and remembered per-song settings, know that those are vanBasco’s own data and do not migrate into Kanto or any other player. Your song files migrate; your settings do not.

Cost and the honest middle

vanBasco costs nothing and will never ask again. Kanto is commercial software, typically with a free or trial edition and a paid licence for full use — verify the current terms on the publisher’s site rather than trusting any comparison page, this one included, for prices. What the money buys is format breadth, a Mac version, and a living product. What it cannot buy is vanBasco’s exact workflow for a MIDI archive, which is why so many singers run the “successor” for modern material and keep the original for the .kar collection. The two coexist on one PC without friction: set file associations so .kar opens your chosen MIDI player (our association guide shows how), and let the modern player own the recorded formats. Songs themselves are covered in our Songs & Resources hub; if you buy recorded backing tracks per song, a store such as Karaoke Version is the buy-to-own route.

Running both today

vanBasco on modern Windows is community-tested — generally fine on Windows 10 and 11, sometimes with compatibility mode — and the verified installer with its SHA-256 lives on our download page, with setup in the install guide. Kanto, as current software, installs on current systems in the ordinary way. Neither reads the other’s settings; both read standard song files in their own families. If you are evaluating Kanto as the replacement rather than a companion, the only trustworthy test is your own hardest file: a .kar whose lyrics, key change and tempo you know intimately, played in both, back to back.

Verdict

• Pure .kar/.mid library, home singing, zero budget: vanBasco is still the specialist, and “successor” talk changes nothing.
• Mixed or recorded library, Mac in the house, want support: Kanto is the modern answer vanBasco cannot be.
• Transitional library: both, divided by file family — the pattern this hub recommends most often.

Neighbouring comparisons: the paid Windows session player in vanBasco vs Siglos, and the free-field roundup in Best Free Karaoke Software for Windows.

A word, too, about trying before deciding. Because vanBasco is free and already verified on our download page, the rational order is: install the original first, live with it for a few real evenings, and note precisely what, if anything, you miss. If the answer is “nothing,” the successor question has answered itself. If the answer names modern formats, a Mac, or running sessions for others, you have a written shopping list for a modern player — and Kanto, evaluated against your own list with your own hardest files, will either earn its licence fee or not. That order of operations costs an evening and prevents the most common mistake in this category: paying to replace a free tool before discovering what it already did for you.

Frequently asked questions

Is Kanto Karaoke made by the vanBasco team?

No. Kanto Karaoke is a separate product by Audiosoft. vanBasco’s Karaoke Player is by vanBasco Software (Daniel Pustka and Bastian Tugemann), final version v2.53 in March 2004. “Successor” describes a role in the market, not shared authorship.

Will Kanto open my vanBasco playlists?

Do not count on it. .vpl playlists and per-song settings are vanBasco’s own formats. Your .kar and .mid song files are standard and portable; your vanBasco-specific data is not.

I only sing .kar files. Is there any reason to switch?

Only the platform and support reasons: a native Mac version, a maintained product, modern session features. For the core act of singing a .kar file with recalled key and tempo, the free 2004 original remains purpose-built.

What VLC actually does with a MIDI file

VLC does not synthesise MIDI by itself on a typical install; it relies on a synthesiser component (FluidSynth) and a SoundFont to turn MIDI instructions into audio, and on some systems or builds that path is absent or unconfigured, so a .mid file can open and play in silence until it is set up. When configured, VLC will play the tune — which is a real use: previewing a file, checking its arrangement, converting formats. Our MIDI sound guide explains the SoundFont half of that story, which both programs share: MIDI quality is synthesiser quality, whichever player presses play. What VLC does not give you is the karaoke layer: the lyric track inside a .kar file is not presented as a scrolling, singable, full-screen lyric display in VLC’s normal use, and there is no karaoke workflow built around it.

What vanBasco does that VLC does not attempt

• Synchronised lyrics, full-screen: the lyrics window with your fonts, colours and line count, designed to be read across a room — see the lyrics window guide.
• Musical control per song: change and recall tempo, key and volume for each song, stored in .vpl playlists. VLC’s playback speed control is a general feature, not a per-song remembered karaoke setting, and it does not transpose a MIDI arrangement the way a MIDI player’s key shift does.
• Instrument mute and solo: drop the melody to sing over it, or isolate a part to learn it (guide). A rendered stream in VLC has no instruments to reach.
• The live piano keyboard window: notes lighting up as they play — a small feature singers and learners genuinely use.

Where VLC is the right tool anyway

Plenty of places — just not this one. VLC plays the recorded formats vanBasco cannot touch: MP3 backing tracks, MP3+G-adjacent video files, and ordinary audio and video generally. If your evening mixes a MIDI first half with recorded backing tracks bought per song — for example from Karaoke Version — VLC (or any competent media player) is the natural second half. VLC is also free and open-source, cross-platform on Mac and Linux where vanBasco does not exist natively (see our Linux guide and Mac guide), and maintained today, while vanBasco is finished 2004 freeware — free for personal, non-commercial use, not open-source, unsupported since the official site froze in 2006. Those are real advantages. They just do not include singing .kar files properly.

The practical setup most people land on

Keep both, each on its own work: vanBasco (verified installer on our download page; install notes in the Windows 11/10 guide) for the .kar/.mid library with lyrics and playlists, and VLC for everything recorded. File associations make it tidy — .kar opens vanBasco, media files open VLC; our association guide shows how to set the MIDI side. That two-player answer is the same shape as most verdicts in this hub: the generalist and the specialist are complements, not rivals. For the subscription-catalogue alternative, see vanBasco vs KaraFun; for the full free field, Best Free Karaoke Software for Windows.

There is a subtler point about expectations here. Because VLC opens almost everything, it creates a reasonable feeling that it should open this properly too — and when a .kar file plays without its words, users often blame the file rather than the category mismatch. The file is fine; the words are in it, stored as MIDI lyric data that karaoke players are designed to render as a timed display. That is also why this comparison is not a criticism of VLC, which this site happily recommends for recorded karaoke. It is a boundary marker: general players render streams, karaoke players perform songs. If you take one sentence from this page, take that one — and if your .kar evenings matter to you, install the 815,104-byte specialist alongside the generalist and let each do the work it was built for.

Frequently asked questions

VLC plays my .kar file with no sound. Why?

VLC needs a working MIDI synthesis path — typically FluidSynth plus a SoundFont — and where that is missing or unconfigured, MIDI files are silent. It is a synthesis setup issue, not a damaged file; the same file will usually sing immediately in vanBasco on Windows.

Can VLC show .kar lyrics if I add a plugin or setting?

There is no standard VLC workflow that turns it into a synchronised-lyrics karaoke player for .kar files. Lyrics are vanBasco’s core feature and VLC’s blind spot. Use the specialist for singing; use VLC for recorded media.

Is VLC better because it is open-source and maintained?

For general media, those are genuine strengths. For MIDI karaoke specifically, the maintained generalist still lacks the lyric display, per-song key/tempo recall and instrument controls that the unmaintained specialist was built around. Choose per task, not per label.

Format families decide first

A .kar file is a MIDI file — tiny, editable, with lyrics as data — and vanBasco renders the music through MIDI synthesis while scrolling those lyrics, with a piano keyboard window showing the notes live. An MP3+G or video karaoke file is recorded audio plus graphics: it sounds like a recording because it is one, and it cannot be re-keyed or re-tempoed with anything like MIDI’s freedom. Walaoke’s world is that recorded world. vanBasco cannot play Walaoke’s typical files at all, and a video-oriented player has no use for vanBasco’s instrument-level controls, because there are no instruments to mute or solo in a recording — the band is already mixed. Our format explainer goes deeper on what each family can and cannot do.

Where vanBasco is genuinely deeper

• Per-song control: change and recall tempo, volume and key per song, saved into .vpl playlists — the workflow long-time MIDI singers build their evenings around.
• Instrument control: mute or solo individual instruments to learn a melody or thin out an arrangement (see the mute/solo guide). Only possible because MIDI keeps instruments separate.
• Lyrics craft: a dedicated lyrics window — fonts, colours, background, line count, full-screen — refined over years of MIDI karaoke use.
• Footprint: an 815,104-byte installer from 2004 that runs happily on hardware a modern browser would defeat, including the legacy PCs in our legacy Windows guide.

Where Walaoke’s approach wins

Recorded backing sounds like recorded backing. For singers whose collection is MP3+G, CDG-style or video karaoke — the formats commercial karaoke libraries actually sell — a player in Walaoke’s family is not a compromise, it is the requirement, and vanBasco is simply absent from that contest. Video backgrounds and modern file browsing belong to that world too. Neither player streams a catalogue or needs an account; both respect the bring-your-own-files model, which is exactly why the file family, not the brand, should make this decision. If you are assembling a modern recorded library, tracks are bought per song from stores; our Songs & Resources hub covers legal sources for the MIDI side, and the same buy-to-own logic applies to recorded formats.

Cost, support and today

vanBasco is freeware — free, ad-free, for personal non-commercial use, not open-source — and unmaintained since its final 2004 release; the official site froze in 2006. On Windows 10 and 11 it is community-tested, sometimes needing compatibility mode, per our install guide. Treat any other player of this vintage with the same questions: is it still maintained, what exactly does its licence allow, and does the copy you found come from a trustworthy source with a verifiable file? The verified vanBasco installer, with its SHA-256, is on our download page. Both players are Windows-only in practice; for other systems see the Platforms hub.

The short verdict

MIDI library, love of control, zero budget: vanBasco. Recorded-format library (MP3+G/video): a player from Walaoke’s family. Mixed library: run one of each — the two programs are small, free-spirited in the files sense, and entirely non-overlapping in what they read. For a broader view of free options, including a general-media-player route, continue to Best Free Karaoke Software for Windows and vanBasco vs VLC.

It is also worth saying what this comparison is not: a contest of reputations. Both players earned loyal users in the same years by doing a narrow job without fuss, and both are the kind of software people keep in a folder called “karaoke” for a decade. The modern temptation is to assume the newer-looking tool must cover the older tool’s ground. With file players, coverage is literal — a list of extensions a program can open — and on that literal question these two barely overlap. So the lasting advice of this page is procedural: inventory your library first (a file search for *.kar and *.mid on one side, *.mp3 and video files on the other), and let the counts, not nostalgia or novelty, pick your player. Singers are often surprised by their own counts — a “mostly video” collection with a forgotten folder of two hundred .kar files argues for keeping both players installed, which, happily, costs nothing but a few megabytes.

Frequently asked questions

Can Walaoke play my .kar files with lyrics?

Walaoke’s strength is recorded karaoke formats, not MIDI. Do not assume .kar lyric support — test one of your own files before migrating a library, and expect vanBasco’s instrument and playlist features to have no equivalent in a recording-based player.

Can vanBasco play MP3+G or video karaoke?

No. vanBasco plays .kar, .mid, .midi and .rmi only. MP3+G, CDG, MP3 and video karaoke are outside its format list by design, and no update will add them — v2.53 (2004) is the final release.

Which is better for a low-powered old PC?

For a MIDI library, vanBasco is hard to beat: it was built for 2004 hardware. Recorded formats shift the work to audio/video playback, which old PCs also handle — the deciding factor remains your files, not the machine.

Formats: the deciding table, in words

vanBasco’s format list is short and closed: .kar, .mid, .midi and .rmi for songs, .vpl for its playlists. It does not play MP3+G, CDG discs, MP3 backing tracks or video, and it never will — development ended in 2004. Siglos is built around those modern formats: MP3+G and CDG are its home ground, alongside ordinary audio and video karaoke files. So the first question is not features, it is your library’s file extensions. A folder of .kar files points one way; a folder of MP3+G points the other; a mixed modern collection points to Siglos or to running both. Our format explainer untangles what each extension actually contains, which matters because a .kar file and an MP3+G file are different technologies wearing the same “karaoke” label.

What each does beyond playing

vanBasco’s extras are a 2004 player’s extras, and within MIDI they are genuinely good: a customisable lyrics window with full-screen mode, per-song tempo, key and volume that you can change and recall, mute and solo per instrument for learning a part, a live piano keyboard window, skins and language packs. What it has never had is a modern singer workflow: no singer rotation, no history, no scoring, and — to be precise about a claim that floats around aggregator sites — no verified recording feature we will assert here. Siglos, as a maintained commercial player, is aimed at people who run karaoke sessions for others as well as themselves, with the session-management and format breadth that implies, plus recording in its product line. If you host, that difference is the product. If you sing at home with your own MIDI files, most of it is weight you will never lift.

Cost and licence

vanBasco costs nothing: freeware, ad-free, licensed for personal, non-commercial use under its EULA, and not open-source. That licence line matters in this comparison — commercial or public-performance use was never what the free licence granted. Siglos is commercial software sold for a one-time-style licence fee by its publisher (check the publisher’s current pricing; we do not quote prices that drift). Paid and maintained also means supported: there is a company, updates, and someone to email. With vanBasco there is, honestly, nobody — the official site has been frozen since 2006, which is why resource sites like this one exist. Our download page carries the verified v2.53 installer and its checksum.

Running them today

Both are Windows programs. vanBasco on Windows 10 and 11 is a community-tested experience — generally working, sometimes needing compatibility mode — as detailed in our install guide and the Platforms hub; there is no Mac or mobile vanBasco at all. Siglos, being current software, targets current Windows directly. Neither program will read the other’s native extras: Siglos will not import vanBasco’s .vpl playlists or its per-song settings, and vanBasco will not touch an MP3+G library. Migration between them is a library decision, not a settings decision.

Verdict by singer

• Your library is MIDI/.kar and home use is the whole story: vanBasco, free, remains the specialist. Nothing paid plays those files with its exact lyric and playlist workflow.
• Your library is MP3+G/CDG, or you run sessions for others: Siglos is the appropriate tool, and its price buys formats, session features and support vanBasco never had.
• You have both libraries: run both players. They do not conflict, and each covers the half the other cannot read.

Two close neighbours: vanBasco vs Kanto Karaoke covers the modern player most often named as vanBasco’s successor, and vanBasco vs KaraFun covers the streaming-catalogue alternative.

One more difference deserves plain words: longevity risk runs in opposite directions. vanBasco’s risk is frozenness — it will never adapt to a future Windows change, and each new operating system is a fresh community test, as our troubleshooting pages record. A maintained commercial player’s risk is ordinary commercial risk — versions change, licences evolve, features move between editions. Neither risk is hidden, and neither should decide alone. Decide on formats and on who the singing is for; then check that the chosen player’s licence, in writing, covers exactly that use. For vanBasco, that written licence is the EULA summarised in our fact base: personal, non-commercial, private use.

Frequently asked questions

Can Siglos replace vanBasco for my .kar collection?

Only if it plays your files the way you need — test your own .kar files, including lyrics display, before deciding. Even then, vanBasco’s .vpl playlists and per-song settings do not transfer; you would rebuild them in the new player.

Is vanBasco legal to use for a paid karaoke night?

Its EULA grants free use for personal, non-commercial, private purposes and prohibits commercial use. A paid or public gig is outside that grant — which is one reason maintained commercial players like Siglos exist.

Why is vanBasco still recommended at all if it is from 2004?

Because for MIDI karaoke files it is still a complete, focused tool — synchronised full-screen lyrics, key and tempo recall, playlists — and it is free. Age matters most where formats have moved on; the .kar format has not.

The core difference: files versus a catalogue

vanBasco ships with no songs at all. It plays the collection you bring — files you may have gathered since the early 2000s, including Italian basi MIDI and other material that exists only as MIDI — and it remembers your tempo, key and volume per song in .vpl playlists. It works fully offline, forever, because there is no service behind it. KaraFun inverts that: the value is a big, maintained catalogue of modern backing tracks with lyrics, streamed to its apps, kept current with new releases. When the subscription stops, access to that catalogue stops with it. When a song exists only in your .kar folder, no catalogue can sing it for you; when you want this month’s hits at a party, no folder of 2004 MIDI files will have them.

Formats and sound

The formats do not overlap, and pretending otherwise helps nobody. vanBasco plays MIDI-family files only — it does not play MP3, MP3+G, CDG or video karaoke, and its sound is MIDI synthesis: the quality depends on your computer’s MIDI output or SoundFont, as our MIDI sound guide explains. KaraFun’s tracks are recorded audio backing tracks, which sound like a studio band rather than a synthesiser, and its ecosystem is built for that format alone — it is not a player for your .kar library. If your collection is the asset, vanBasco (or another MIDI player from our free software shortlist) is the category you need. If recorded sound and current songs are the asset, a catalogue service is.

Cost, honestly stated

vanBasco is freeware: free of charge, ad-free, for personal, non-commercial use — free in 2004 and free now, with no account and no tier. It is not open-source software; it is a finished, unmaintained free program. KaraFun is a paid subscription (with limited free or trial use at times); its price is the price of the catalogue and the apps staying maintained, cross-platform and current. There is no trick in either model. The question is what you are paying for: nothing, for a player of files you already own; or a recurring fee, for songs you rent access to. Singers who want to own modern backing tracks rather than stream them can also buy downloadable backing tracks from a store such as Karaoke Version and play them in a general player — a middle path between the two models on this page.

Platforms and polish

vanBasco is Windows-only — there is no Mac, mobile or web version, as our Platforms hub documents — and its interface is a 2004 interface: functional, customisable with skins and language packs, and dated. On Windows 10 and 11 it is community-tested and generally runs, sometimes needing compatibility mode. KaraFun is a current product with apps across modern platforms and the polish that implies: search, queues, party features and regular updates. If your singers expect to request songs from their phones, that ecosystem is KaraFun’s home ground.

Which should you choose?

• Choose vanBasco if your library is .kar/.mid, you sing offline, you have per-song keys and tempos you want kept, and your budget for software is zero. Start at our download page.
• Choose KaraFun if you want current, recorded backing tracks without building a library, and a subscription is acceptable for parties or regular modern singing.
• Choose both if — as many households do — the old MIDI collection and modern party singing are two different evenings. They coexist on the same PC without conflict.

For the neighbouring decision — a paid Windows player that handles modern file formats locally — see vanBasco vs Siglos. And if your real question is whether a free general player can cover MIDI nights, vanBasco vs VLC answers it directly.

A final practical note on households that keep both: file hygiene decides which tool gets opened. Keep the .kar archive in its own clearly named folder tree, with .vpl playlists at its heart, and let the streaming app be the “no library needed” option for guests and new songs. When a favourite streamed song turns into a long-term keeper, singers who prefer owning their music can buy a downloadable backing track of it instead — the buy-to-own path noted above — and file it with the recorded collection. Over a year, that habit quietly sorts your singing life into what you own, what you rent, and what each is for.

Frequently asked questions

Can KaraFun play my .kar files?

KaraFun is a catalogue service, not a MIDI file player; its model is streaming its own backing tracks. Your .kar and .mid library needs a MIDI karaoke player such as vanBasco on Windows.

Is vanBasco really free, with no catch?

It is freeware — free and ad-free for personal, non-commercial use, under its EULA. The “catch” is only that it is finished software from March 2004: no updates, no support, no built-in songs, Windows only.

Which sounds better?

As a rule, recorded backing tracks sound richer than MIDI synthesis, and KaraFun’s catalogue is recorded audio. vanBasco’s sound depends on your MIDI setup; a good SoundFont narrows the gap, but the formats are fundamentally different.