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WBTRK

WBTRK

Portable Music Studio

3 ratings
2 reviews
🎵 Music
$9.99

Details

  • Released
  • Updated
  • June 23, 2026
  • September 1, 2026

Developer

LASZLO DOBROVOLSZKI
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About

Create music with a sample-accurate audio engine and a unique speech synthesizer. Build songs from patterns, arrange them into chains, and utilize a variety of sound engines and effects. Offers MIDI support and export options.

✓Sample-accurate audio engine
✓Speech synthesizer (TALK and SING modes)
✓15 diverse sound engines
✓28 per-note effects
✓MIDI in/out and clock support
✓AUv3 hosting
✓Song rendering to WAV
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What's New in WBTRK

3.0

September 1, 2026

WBTRK 3.0 is the biggest update yet: • LIVE MODE: place phrases on six scenes and launch them from pads. Quantize picks the landing spot in the bar (1/4, 2/4, 3/4, BAR, END), a master scene sets the grid, and every scene has its own MUTE, SOLO and STOP. Punch delays and filters straight into the mix and latch them. • Japanese, everywhere: the whole UI is localized, and the SPEECH engine now takes lyrics in kana or romaji with phones added for Japanese. Lyrics grow to 56 words. • Channels doubled from 6 to 12, with a new 12-channel mixer • WAV export in 16-bit and 24-bit, plus stem export and MIDI export • Big AUv3 fixes: hosted instruments are now included in WAV renders and stems, channel faders and mute apply to them, and the plug-in window goes full screen • Recording lands in the note column under the cursor (N1-N4) • PANIC lives in the top bar, always within reach • Demo songs now ship as files — find them right in "load song" • New app icon, and a large stability pass

More

User reviews

Most RecentHighest RatedLowest Rated

Amazing Tool!

Wow, what an amazing tool, almost like the M8! So cool!
Would be super awesome if it could not only host AUv3 Instruments, but AUv3 FX as well. Especially since Eventide FX/FabFilter Plugins are a thing on mobile these days!
quecutquecut

Response from developer

Thank you for the great feedback! I will look into the Auv3 FX, hopefully it can come to the app in the next release!

Brilliant

Trackers Forever. Extraordinarily well thought out, moves the trad workflow into a fluid touch app future. Radial menus, AUv3, sample chopping etc etc. Top of the platform.
littlewoodglittlewoodg

Response from developer

Thank you for the kind words, happy that you like it!

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FAQ

What is WBTRK?

WBTRK is a music tracker application for iPhone and iPad that features a sample-accurate audio engine and a unique speech synthesizer. It allows users to create music by building patterns, chaining them, and arranging them into songs.

Does WBTRK have ads?

No, WBTRK is ad-free. The app description explicitly states 'no ads, no subscription, nothing collected'.

How much does WBTRK cost?

WBTRK is a paid application, priced at $2.99. There are no in-app purchases or subscriptions mentioned.

What devices support WBTRK?

WBTRK is supported on both iPhone and iPad. It is rated for ages 4 and up.

Can I use external MIDI devices with WBTRK?

Yes, WBTRK supports MIDI input for playing and recording, as well as MIDI output and MIDI clock for hardware synchronization. This allows for integration with external synthesizers and controllers.

What sound engines are available in WBTRK?

WBTRK offers 15 sound engines, including classic chip synths, a speech synthesizer, a granular engine, a modal percussion engine, and a sampler. It also supports AUv3 instrument plug-ins.

How often is WBTRK updated?

The latest version of WBTRK is 2.2, which was last updated on July 22, 2026. This indicates a relatively active development cycle.

Can I export my music from WBTRK?

Yes, you can render your songs to WAV format and share them as files. The session also autosaves, ensuring your work is preserved.