Version updates

Helium is a lightweight AUv3 MIDI sequencer plugin designed specifically for AUM. It supports up to 16 tracks of unlimited length with the ability to direct output to 16 channels on up to 16 MIDI output ports.

New version 1.33
Old version 1.32
Release Notes Added the 'Set Stack' options back in the Launch Button Options menu. Accidentally removed in the last update. Double Tap on the Apple pencil now switches between note edit and selection modes.
Author 4Pockets.com
Type Host
Supports Audio Unit (AU)

The power of a digital audio workstation in the palm of your hand.

New version 6.2.5
Old version 6.2.4
Release Notes • Sidechain inputs for AudioUnit plugins. Use the 'SC' button on plugs that publish a sidechain input (or multiple input busses), like FabFilter (MB Pro, Timeless 3), Bleass Compressor, NYCompressor, or Blue Mangoo Multiband Compressor. Sidechain input can source from any other track, pre or post effects, including other tracks that also have sidechain effects. • Per-Region Volume. When editing a region, an additional Handle will control the volume (-45 to +12 dB) • Vertical dragging of Regions or multiple Regions. You ask for it, we deliver. • Tracks now allow mono or stereo regions on the same track, the VU meter will change channel count dynamically. • Separate 'Bounce' and 'Copy' buttons in the Hotbox. The Bounce button will mixdown all audio in selected regions and copy it to the Pasteboard, the Copy button will only copy Region data. • Realtime monitoring of editing/moving Regions, start/stop/fadein/fadeout/volume, during playback. • Undo/Redo of track deletion/creation/moving. Tracks will animate back to original position on Undo/Redo. • Improved Loop Marker adjustment, window will now autoscroll when dragging Loop Markers. • Wi-Fi web server now has options for toggling 'Track FX', 'Bus FX' and 'Master FX' for track downloads. • AUView now has 'Speaker' icon used to toggle the output. 'Input Monitor' still exists in the Menu which is for CoreAudio/IAA inputs. Many more things. Version 6.2.5 Enable iOS Status Bar for iPad split screen or slide over mode. Fix the broken input monitor for IAA (was using the auSpeakered flag). Fix the unmute when bouncing, introduced in last point update. Stop following playhead when Hotbox is open. Added Bounce button to Audio Browser. Render Timeout improvements, for specific AUv3's that improperly throw these when starting up. Always launch tacked plugins when AudioUnit instantiated, like unmuting or toggling power. Fixed audio glitches when editing regions during playback. Addressed an issue affecting the VU meter of mono tracks. Avoid any circular sidechain references on tracks with other (Post FX tap) dependencies. Allow any non-frozen track (Pre FX tap) as sidechain source for any chain. Disallow freezing of tracks being used as (Pre FX tap) sidechain dependencies. Addressed an issue with the Music import on iPhone/iPod non-popover devices. Allow Wi-Fi track download even if the track is muted. Workaround for an Apple bug that affects AUv3 plugins that try to send midi data on iOS 15. Previous Features: • New low price! Basic MultiTrack now comes with 2 tracks and with all features enabled. If you bought MultiTrack before this version, you will of course retain your track counts and all previous purchases. • Tracks can be now be purchased in multiples of 8, up to a total of 32. • 32 bit floating point project formats! Use the '32f' option (Gear icon on the Songs Screen) to create a project with the new format. • New midi piano keyboard controller for AudioUnit Music Devices or Instruments. With Pitchbend/modwheel sliders and scalable key widths. Automatic velocity and aftertouch on supported devices. • Mixdown stems as separate tracks into a folder, with normalize option. With Normalize on, tracks will be rendered as loud as possible before clipping. With normalize off, tracks will still be rendered as loud as possible before clipping, but will maintain their relative volume to other tracks. • AudioUnit plugin view can be moved and resized, and remain onscreen. Supports multiple AU Instruments open at once on iPad. • FLAC (Free Lossless Audio Codec) and ALAC (Apple Lossless Audio Codec) implemented. • Pin button. On iPad, AU plugins and instruments now have a Pin button to keep the plugin on screen. When opening a song, all pinned plugins will restore their position. • Multi-channel wav export. When mixing down to Stems and Wav export is selected, the option to render into a single multi-channel wav file will be available.
Author Harmonicdog
Type Host
Supports Inter-App Audio (IAA), Audiobus

Wotja X is a new cross-platform interface for the 'Wotja Generative Music System'.

New version 22.1.3
Old version 22.1.2
Release Notes FIXED: Issue introduced in 22.1.2 where an AUv3 FX added to a Hosted Plug-in chain slot would stop audio in that chain, meaning the chain audio would go silent. FIXED: Wavetable patch assignments for Ch2 and up (in various templates) had got broken in 22.1.2. FIXED: Issue where repeating / following a Euclidean generator could cause Wotja to hang-up. FIXED: Issue where 'R' patterns couldn't be edited as intended through the UI. FIXED: File saving in the Plug-in when in 'Lite' or 'Play' mode. FIXED: Accessibility announcements for "Tab Record" and "Tab Hosted Plug-ins" were swapped. FIXED: Some toolbar buttons could generate duplicated Accessibility announcements when navigating through the buttons in a screen. P.S. Love Wotja? You can *really* help us by giving a new rating for each app update. Thank you!
Author Intermorphic Limited
Type Host, Instrument
Instrument type Sampler, Synth
Instrument sounds Keyboards
Effect type All-in-one
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

Gain Stage Acoustic makes electric guitars sound acoustic and makes acoustic guitars with piezo pickups sound more natural.

New version 1.0.4
Old version 1.0.3
Release Notes We've updated the app to fix load UI.
Author Mani Consulting Limited Company
Type Instrument
Effect type Guitar effects
Supports Audio Unit (AU)

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

New version 9.5.261
Old version 9.5.106
Release Notes • various bug fixes and enhancements Like n-Track Studio? Please leave a review & help us keep improving the app for you. If you have comments or suggestions please use the Contact Support button in the Settings box. Thank you for using n-Track Studio!
Author n-Track S.r.l.
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

Luminair 3 is a professional-grade lighting control app, exclusively for iOS, that gives lighting designers, filmmakers and TV professionals, musicians, artists and other enthusiasts advanced control over DMX-enabled lights, as well as the next generation of "Smart" lights like Philips Hue.

New version 4.2.7
Old version 4.2.6
Release Notes - Added support for latest Fixture Cloud updates - Fixed an issue with G/M Tint value display - Other minor fixes and improvements User experience is important to us. For further assistance with this update or any other issues, please contact us at https://support.luminair.app
Author Synthe FX, LLC
Type Tool
Supports Inter-App Audio (IAA)

GuZheng is a Chinese plucked zither that has a history dated back to 500 B.C. It is rich in playing techniques.

New version 6.8
Old version 6.7
Release Notes Resolved iOS9 crashing issue.
Author Supertintin Co., Ltd
Type Instrument
Instrument type Sampler
Instrument sounds Strings, Ethnic
Supports Inter-App Audio (IAA), Audiobus

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

New version 9.5.258
Old version 9.5.106
Release Notes • various bug fixes and enhancements Like n-Track Studio? Please leave a review & help us keep improving the app for you. If you have comments or suggestions please use the Contact Support button in the Settings box. Thanks for using n-Track Studio!
Author n-Track S.r.l.
Type Host
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

Compose your own music for free with Dorico. Create beautiful music notation for one or two instruments quickly and easily with the on-screen keyboard, drum pads and fretboard. Play back instantly with the included sounds and shape the performance with powerful MIDI editing tools. When your piece is finished, share it as PDF, audio or MusicXML, or print directly to your AirPrint-enabled printer.

New version 2.0
Old version 1.2.2
Release Notes This update introduces many new features for all users, including: • MIDI continuous controller editor in the Key Editor • Insert mode scopes and stop position • Jump bar (requires Magic Keyboard or Bluetooth keyboard) • Capo support for fretted instruments • Powerful new features for accidental spelling • Convert to and from grace notes The following new features and improvements are included for users who have an optional in-app purchase subscription: • Freehand annotation in Read view (requires Apple Pencil) • Instrument filters in galley view • Melodic and rhythmic transformations • Paste Articulations • New system formatting tools in Engrave mode • Crosshairs for graphical alignment in Engrave mode • Generate Chord Symbols from Notes • Notation Options dialog • Project Language dialog The app also includes many bug fixes and improvements to improve the overall experience of using Dorico for iPad.
Author Steinberg Media Technologies GmbH
Type Host
Supports Audio Unit (AU)

Koala is the ultimate pocket-sized sampler. Record anything with your phone's mic instantly. Use Koala to create beats with those samples, add effects and create a track!

New version 1.4049
Old version 1.4048
Release Notes * fixed bug when pressing play when Ableton Link enabled * fixed bug where note wasn't being recorded if it was played just before count-in finished. * made the playhead visible in the preview of the piano roll
Author Mazbox Limited
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Audiobus, Ableton Link

The Mikme App wirelessly streams high-quality audio from the Mikme Microphone directly to the iPhone. Simultaneously, it allows the user to film with his iPhone camera.

New version 4.1.0
Old version 4.0.1
Release Notes • A major update allows you to plug in external microphones such as RØDE, Shure, Sennheiser etc. Unlike the native camera apps, you can monitor the level meters of these mics before and during the recordings. Edit and trim the individual audio tracks in the mikme app workbench – yes, you can even split the audio tracks for the RØDE Wireless GO II and edit them separately. • When recording with 2+ mikme devices, if one device is manually stopped (on purpose or by accident), the recording continues until the last mikme device has actively been stopped. This ensures a more consistent workflow that won't get interrupted. • Smoother installation process when updating a device's firmware through the app. • User interface improvements. • Bug fixes.
Author Mikme
Type Tool
Supports Audiobus

This app is a portable multitrack audio and MIDI recording studio featuring virtual instruments, editing with unlimited undo/redo, mixing, real-time effects, automation and much more!

New version 5.0.1
Old version 4.3.6
Release Notes * Tempo and time signature changes can now be added using the marker area: double tap and select 'Add tempo/time sig change'. A gradual tempo change can also be selected. * Added a 'MIDI remote setup' option to the More menu to remote control transport commands, mixer controls and ADSR controls of SoundFonts by MIDI CC messages. * Added a new (free) chorus effect: Dimension D. * Added the Toneboosters Enhancer V4 effect: season your tracks with Toneboosters' tasty enhancer! * Audio tracks now can record from the output of another track or bus for advanced applications. * When replacing a mono audio clip with a stereo clip and a ToneBoosters V3 effect was on the track, the app would crash at playback. Solved. * Improved MIDI CC editing accuracy on the piano roll. * Solved a rare crash that could occur when zooming during playback. * The piano roll editor and virtual keyboard now display note number 60 as C3 instead of C5. * Piano roll events were not displayed when a MIDI clip was selected. Solved.
Author Davy Wentzler
Type Host, Instrument, Effect
Instrument type Sampler
Instrument sounds All-in-one
Effect type All-in-one
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

Expand your musical horizon by playing Arabic, Armenian, Balkan, Greek, Klezmer, Persian & Turkish sounds, scales and rhythms.

New version 6.15
Old version 6.14
Release Notes We squashed some bugs in this version along with: - Improved Store Performance - Fixed issues with silent output in GarageBand when rendering offline - Fixed issues with multiple tracks in GarageBand
Author TAQS.IM
Type Instrument
Instrument type Sampler
Instrument sounds Ethnic
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

iMPC Pro fuses innovative song creation with the iconic MPC workflow.

New version 2.1.6
Old version 2.1.4
Release Notes fixed missing ui in the mixer
Author Akai Professional
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion, Other
Supports Inter-App Audio (IAA), Audio Unit (AU), Ableton Link

Quincy is a unique music composition tool. Its modular approach to interpretation of cellular automata renders Life worlds in styles ranging from Balinese Gamelan music to that of Stockhausen.

New version 1.6.3
Old version 1.6.2
Release Notes Version 1.6.3 is a bit of a general update under the hood. Other fixes include several layout optimizations on iPad, a fix for a issue when live stepping through a composition, and more.
Author RoGame Software
Type Host
Supports Inter-App Audio (IAA), Audiobus

Wotja X is a new cross-platform interface for the 'Wotja Generative Music System'.

New version 22.1.2
Old version 22.1.0
Release Notes NEW: 'Lite' mode in the free Wotja App now permits, with the exception of Plug-in hosting related data, saving of ALL editing changes made to a mix file (the slight trade off being that we have reduced Lite mode mix file play time to 5 minutes). This means that, FOR FREE, you can now create/edit/save/open/play your own custom mix (this may be subject to change depending on how things pan out). IMPROVED: Plug-in Scanner title bar again displays the name of the plug-in being scanned. IMPROVED: In the FX Network editor, items in the "Poly" button popup menu ("Set Polyphony") are now shown in numerical order. IMPROVED: Renamed Settings > General > "Embed Host Plug-in UIs" as follows: - "Embed Hosted Plug-in UIs" CHANGED: 'Lite' mode no longer supports importing of Wotja files from the clipboard or auto-saving of Wotja URLs (via "Open In"). CHANGED: 'Play' mode no longer unlocks *for mixes* the 'Lite' mode play timeout or file locks (both should have been reserved for 'Pro' mode). CHANGED: Updated JUCE from 6.1.4 to 6.1.5 (fixes a number of things). FIXED: Various MIDI routing / timing issues. FIXED: Accessibility issues in the top toolbar buttons in Playlist screen. FIXED: Issue where changes to Generator Types made in Wotja 19 mixes did not always correctly restore after mix saving and re-opening. FIXED: Reinstated display of the Wotja Safari Extension "Headless Player UI" (shown as orange panel at bottom of Documents screen) which had accidentally gone missing (oops!). FIXED: A couple of Plug-in crashers related to session switching. P.S. Love Wotja? You can *really* help us by giving a new rating for each app update. Thank you!
Author Intermorphic Limited
Type Host, Instrument
Instrument type Sampler, Synth
Instrument sounds Keyboards
Effect type All-in-one
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

The Decent Samples plugin is a sample player that allows you to use your favorite Decent Samples sample libraries on the go. Many of the most popular Decent Samples releases are available through the app with more being added every week.

New version 1.4.6
Old version 1.4.5
Release Notes Fixed MIDI Learn
Author Decidedly, LLC
Type Instrument
Instrument type Sampler
Instrument sounds All-in-one
Supports Audio Unit (AU)

Mixvibes introduces the perfect remix toolbox: lay down samples on a grid of pads and tweak them in seconds.

New version 6.6.0
Old version 6.5.5
Release Notes We keep improving Remixlive to make sure you have the best experience possible when creating and composing! Remixlive comes with a lot of new cool features! If you like Remixlive, make sure to rate the app and follow us on Instagram @remixliveapp Version 6.6: • Create and organize pack playlists in Live-Set mode • Live-Set recording: you can capture your entire live performance from Remixlive directly • AI-assisted match: helps you find perfect transitions between packs to build a smooth Live-Set structure • Upgraded dashboard and store views: find what you're looking for easily and enjoy a better workflow • New main view UI: including larger buttons and master output VU meter/level slider
Author MIXVIBES
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Inter-App Audio (IAA), Audiobus

MusiKraken is an Experimental MIDI Controller Construction Kit. Make music using your hands, face, voice or by rotating the device!

New version 1.26
Old version 1.24
Release Notes The app should not crash anymore if a new AudioUnit module is created.
Author Snarp
Type Tool
Supports Audio Unit (AU)

Slow down music, choose the perfect pitch, and learn to play by ear.

New version 4.6
Old version 4.5.4
Release Notes Stability improvements and bug fixes including: - restore purchase prompt - midi control in background
Author Anytune Inc.
Type Instrument
Instrument type Sampler
Instrument sounds Other
Supports Audiobus