Version updates

n-Track Studio 8 turns your iPhone, iPad or iPod touch into a complete recording studio.

New version 9.1.6
Old version 9.1.5
Release Notes New: n-Track Studio 9.1 • Introducing the Loop Browser: Simply drag & drop audio loops into your n-Track project. Import sounds or use our in-app sample packs. • Follow Song BPM & Pitch Shift quickly with dropdown menus on audio loops. No need for extra plugins. • Unlock royalty-free loops, exclusive Beats, 400+ playable instruments, and editable n-Track Studio projects with Suite Sounds Bundle (in-app purchase). New in n-Track 9.1.6: • various bug fixes and enhancements If you like this app, please leave a review & help us to keep making n-Track better for you. If you have comments or bug reports please let us know at support@ntrack.com Thanks for using n-Track Studio!
Author n-Track S.r.l.
Type Host
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

Pure Acid is a bassline synthesizer and drum machine in one app.

New version 1.3.0
Old version 1.2.3
Release Notes - Midi Out added (in standalone version only). You can output bassline and/or drums (depends on selected Midi Out channel); - "Export bassline as Midi file" function added (in standalone app, Main Menu -> Utilities). You can export either single pattern or chain (if assigned); - fixed: ON/OFF buttons state is now saved correctly in AUv3; - added asterisk (*) mark to indicate that current preset is modified and unsaved; - visual feedback when tapping "Save" preset button (button becomes grey); - minor bug fixes.
Author Dmitrij Pavlov
Type Instrument
Instrument type Sampler, Synth
Instrument sounds Drums, Percussion, Bass
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

Poly 2 is a generative sequencer that creates evolving patterns and melodies based on the power of polyrhythms.

New version 1.4
Old version 1.3.2
Release Notes Features: - Added Random Hold and Random Glide shapes to the LFO. - You can now remove the quantise from around a ring as well as between the rings. These can be adjusted independently of each other. - Program change MIDI messages can now be used to change the pattern and FX slots. - Beat Skip parameter now supports offsets within the same skip period. - The duplicate button will now add the new node onto the next subdivision. - Graphics performance has been optimised so the app now runs at ~60 FPS at all times. - New example projects. - The sample browser now maintains its last position. Bug fixes: - The autoplay option in the AU is now persisted between launches. - Fixed a bug that sometimes caused the AU to show double nodes on first load of a saved project. - Changing the frequency of an unsynced LFO will no longer cause the phase to jump.
Author James Milton
Type Host, Tool
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

n-Track Studio 8 turns your iPhone, iPad or iPod touch into a complete recording studio.

New version 9.1.6
Old version 9.1.5
Release Notes New: n-Track Studio 9.1 • Introducing the Loop Browser: Simply drag & drop audio loops into your n-Track project. Import sounds or use our in-app sample packs. • Follow Song BPM & Pitch Shift quickly with dropdown menus on audio loops. No need for extra plugins. • Upgrade to Suite Edition: Unlock royalty-free loops, exclusive Beats, 400+ playable instruments, and editable n-Track Studio projects to supercharge your productions. New in n-Track 9.1.6: • various bug fixes and enhancements If you like this app, please leave a review & help us to keep making n-Track better for you. If you have comments or bug reports please let us know at support@ntrack.com Thanks for using n-Track Studio!
Author n-Track S.r.l.
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

The Mellotron is a keyboard instrument that uses magnetic tape to play back recordings where each key has one tape.

New version 2.0.3
Old version 2.0
Release Notes Will still play audio when device is in silent mode Minor graphic bug fixes (2.0) Fix for crashing app New improved graphics Amount of characteristics Reverb unit Core midi support) Double tap knobs to reset
Author Markus Resch
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Audiobus

The Mellotron is a keyboard instrument that uses magnetic tape to play back recordings where each key has one tape.

New version 2.0.3
Old version 2.0.1
Release Notes Will still play audio when device is in silent mode Minor graphic bug fixes (2.0) Fix for crashing app New improved graphics Core midi support Double tap to reset knobs to default
Author Markus Resch
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Audiobus

Touchscaper is an instrument designed for anyone who wants to make music on their iPad simply by touching the screen.

New version 1.2.8
Old version 1.2.7
Release Notes Sorry folks - few bugs sneaked into the previous release :-/ • fixed issue with touch sequencer events being abruptly cut off • HOPEFULLY fixed the sequencer timing glitches that have been driving you and me both quite mad :-) • few other cheeky tweaks All the best for 2020! -Rob
Author Rob Jackson
Type Tool
Supports Inter-App Audio (IAA)

It's a powerful rhythmic music generator for any 8 instruments that works Very Well for drums too.

New version 5.2.1
Old version 5.2.0
Release Notes New Feature: Harmony Mod allows harmony notes to play longer while the main voice keeps going. Fixed the UI appearance for iOS 13 without messing up 12 and lower. Bug fixes
Author Techné Media
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Inter-App Audio (IAA), Audiobus, Ableton Link

n-Track Studio 8 turns your iPhone, iPad or iPod touch into a complete recording studio.

New version 9.1.5
Old version 9.1.4
Release Notes New: n-Track Studio 9.1 • Introducing the Loop Browser: Simply drag & drop audio loops into your n-Track project. Import sounds or use our in-app sample packs. • Follow Song BPM & Pitch Shift quickly with dropdown menus on audio loops. No need for extra plugins. • Unlock royalty-free loops, exclusive Beats, 400+ playable instruments, and editable n-Track Studio projects with Suite Sounds Bundle (in-app purchase). New in n-Track 9.1.5: • various bug fixes and enhancements If you like this app, please leave a review & help us to keep making n-Track better for you. If you have comments or bug reports please let us know at support@ntrack.com Thanks for using n-Track Studio!
Author n-Track S.r.l.
Type Host
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

Tune Maker is a music composition tool which helps you to understand the basic components of music and to quickly begin creating your own compositions.

New version 1.1.1
Old version 1.1
Release Notes - Fixed the issue when the list of available Audio Unit Extension instruments would be empty sometimes
Author Dmitrii Klochkov
Type Host
Supports Audio Unit (AU)

MIDI Mod is a set of modules designed to be used as modulation sources that send MIDI to various destinations.

New version 1.4.3
Old version 1.3.4
Release Notes - iPhone support!!! - small bug fixes and UI tweaks - intermittent crash fixes and safeguards to help prevent crashes in the future
Author Steven Connelly
Type Tool
Supports Ableton Link

Moebius Lab is a multimorphic sound processor which contains a synth, a varispeed stereo sample player, effects and LFOs that can modulate each parameter.

New version 2.1.3
Old version 2.1.2
Release Notes Pitch Bend range issue, fixed Pitch Bend range saved in presets
Author Amazing Noises
Type Instrument, Effect
Instrument type Synth
Instrument sounds Keyboards
Effect type Equalizer, Filter, Reverb, Delay, Echo, Compressor, Limiter, Gate, Distortion, Drive etc., Chorus, Flanger, Phaser etc., Modulation effects, Pitch effects
Supports Inter-App Audio (IAA), Audiobus

n-Track Studio 8 turns your iPhone, iPad or iPod touch into a complete recording studio.

New version 9.1.5
Old version 9.1.4
Release Notes New: n-Track Studio 9.1 • Introducing the Loop Browser: Simply drag & drop audio loops into your n-Track project. Import sounds or use our in-app sample packs. • Follow Song BPM & Pitch Shift quickly with dropdown menus on audio loops. No need for extra plugins. • Upgrade to Suite Edition: Unlock royalty-free loops, exclusive Beats, 400+ playable instruments, and editable n-Track Studio projects to supercharge your productions. New in n-Track 9.1.5: • various bug fixes and enhancements If you like this app, please leave a review & help us to keep making n-Track better for you. If you have comments or bug reports please let us know at support@ntrack.com Thanks for using n-Track Studio!
Author n-Track S.r.l.
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

Rozeta is a suite of MIDI sequencers and controllers.

New version 1.3.2
Old version 1.3.1
Release Notes Fixed a minor visual issue in Bassline.
Author Bram Bos
Type Controller
Supports Audio Unit (AU)

Touchscaper is an instrument designed for anyone who wants to make music on their iPad simply by touching the screen.

New version 1.2.8
Old version 1.2.7
Release Notes Sorry folks - few bugs sneaked into the previous release :-/ • fixed issue with touch sequencer events being abruptly cut off • HOPEFULLY fixed the sequencer timing glitches that have been driving you and me both quite mad :-) • few other cheeky tweaks All the best for 2020! -Rob
Author Rob Jackson
Type Tool
Supports Inter-App Audio (IAA)

The Minimoog Model D App is a mobile transmutation of the world’s first portable synthesizer, the Minimoog Model D®.

New version 1.2.11
Old version 1.2.10
Release Notes • Updated Audiobus to v3.0.11
Author Moog Music Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

The Moog Model 15 App is the Moog modular synthesizer and synthesis educational tool.

New version 2.1.19
Old version 2.1.18
Release Notes • Updated Audiobus to v3.0.11 • Fixes to AudioBridge module connectivity
Author Moog Music Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Ableton Link

The music theory reference tool for musicians of all skill levels. Tonality allows you to view and listen to a large database of piano chords and scales and features a chord-recognition tool that can identify chords you play on your instrument.

New version 7.0
Old version 6.3
Release Notes Happy New Year! This update contains a lot of requested features (and some I just thought would be cool). Enjoy! Feel free to contact me if you have any issues or questions. You can also see the new manual (in the settings page of the app or online at tonality-app.com). If you are enjoying Tonality and have time, reviews are always appreciated. Chord pads: + State-saving for both chord pad layouts and preset-specific settings (in compatible hosts like AUM and Audiobus) + Presets saved to the AU instance (not using state-saving) are shared not only among different hosts but also with the main app (and vice versa) + Detailed control over what happens when pads which share notes are triggered + Performance mode (hides empty pads) + Layout sizes up to 12x12 + New manual quickassign mode + Live preview of detected chords in quickassign mode + MonoPad mode for triggering chord sequences + Inspiration presets (more coming soon!) + Better custom pad editor + Recolor tool + Better latch/sustain pad (with locking) + Option to display triggered notes in a piano + Global transpose - Instances are now completely independent - Fixed bugs when using quickassign and MIDI learn mode at the same time - Better prevention of stuck notes Circle of Fifths: + Focus mode to visualize and hear the diatonic chords in a selected key (tap the magnifying glass) Chord/scale AU: + Option to display incoming MIDI notes on a piano + Match exactly (target) option - Instances are now completely independent Grandstaff: + Better sustain pedal handling + Larger touch radius for the lock button - Instances are now completely independent Ear training: - Fixed crashes/unexpected behavior when removing custom levels General: + Added a manual + The clear button in the chord and scale tabs clears the piano first, then resets any selected options above + Option to show/hide intervals + Five string bass + Ability to control playback velocity in the chord and scale tables + Ability to change the octave number associated with middle C + Ability to view version history + Settings (color scheme, theoretical keys, middle C octave, etc.) are now shared between the main app and various extensions - Better display of fret numbers in guitar chord charts
Author Bryce Hostetler
Type Tool
Supports Audio Unit (AU)

WorshipSong Band is a free cross-platform multitrack player system offering support for up to 16 audio tracks, built-in pads and ambient loops, metronome, and cues, integrated chord charts, lyrics with video backgrounds, foot pedal control, looping, key changes, networking between devices and laptops, and more.

New version 6.0.1
Old version 5.4.4
Release Notes - New chord scrolling mode and swipe gestures when not using tracks - Direct download of tracks to app from participating track vendors - New follower mode allows song reordering, infinite looping, and more - Multi channel output improvements on desktop versions
Author Mark Snyder
Type Instrument, Tool
Instrument type Sampler
Instrument sounds Other
Supports Ableton Link

The Minimoog Model D App is a mobile transmutation of the world’s first portable synthesizer, the Minimoog Model D®.

New version 1.2.11
Old version 1.2.10
Release Notes • Updated Audiobus to v3.0.11
Author Moog Music Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link