News

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 2.3.3
Old version 2.3.2
Release Notes * Added support for IAA's of type 'Remote instrument' such as AUM as audio input.
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)

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

New version 1.4.1
Old version 1.4.0
Release Notes - sync to Midi Clock feature added (in standalone) with adjustable latency (Settings -> Sync menu). It is disabled by default; - bug fixed: knob parameters were saved incorrectly in some user presets, which were created from certain factory bank presets; - fixed issue, when in Tap Rec drum mode, drums sometimes sounded "doubled" while recording them.
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

SynthMaster Player for iPad is the MOBILE PLAYER VERSION of the award winning SynthMaster software synthesizer.

New version 1.1.15
Old version 1.1.14
Release Notes various bug fixes
Author KV331 Audio
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus

Suggester is a tool to assist in the creation of songs and chord progressions.  This app will help you find chords that work together.

New version 10.1.2
Old version 10.1.1
Release Notes - The unique ID of MIDI inputs and outputs is now displayed. - Resolved an issue with the transposition of songs containing custom chords.
Author Mathieu Routhier
Type Tool
Supports Audiobus

Riffer is a creative MIDI sequencer that generates random patterns and melodies for you. Designed to feed any Synth, Sampler, Drum Machine and anything that accepts MIDI signal both software and hardware.

New version 2.3.9
Old version 2.3.5
Release Notes • Root Notes function improvement • Lock Steps/Notes function improvement • Minor Bug fixes
Author AUDIOMODERN
Type Tool
Supports Ableton Link

Mix tracks in perfect sync on a powerful audio engine. Engineered & designed by Mixvibes, digital DJing pioneer for 15 years.

New price $3.99
Old price $7.99
Author MIXVIBES
Type Instrument
Instrument type Sampler
Instrument sounds DJ
Supports Inter-App Audio (IAA), Audiobus, Ableton Link

This is an AUv3 compatible stereo graphic equalizer plugin which can be used as a plugin with your favourite DAW such as Cubasis, Auria, Meteor or GarageBand.

New price $4.99
Old price $5.99
Author 4Pockets.com
Type Effect
Effect type Equalizer, Filter
Supports Audio Unit (AU)

DigiStix Drummer is an AUv3 compatible drum machine / sampler plugin. The program has a host of features which allow you to sample your own drumkits and trigger them either using a host application via MIDI or using the inbuilt pattern and song editor which automatically syncs tempo with your DAW.

New price $6.99
Old price $8.99
Author 4Pockets.com
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Audio Unit (AU)

Evolver is a performance tool for creating multi-layered evolving sequences of sound.

New price $7.99
Old price $9.99
Author 4Pockets.com
Type Effect
Effect type Other

FabFilter Pro-MB is a multiband dynamics plug-in featuring an optimized workflow: up to six compression/expansion bands can be placed freely anywhere in the spectrum.

New price $29.99
Old price $39.99
Author FabFilter
Type Effect
Effect type Equalizer, Filter
Supports Audio Unit (AU)

FabFilter Pro-G is a gate/expander plug-in for mixing and mastering purposes, with flexible side chain options.

New price $21.99
Old price $29.99
Author FabFilter
Type Effect
Effect type Compressor, Limiter, Gate, Other
Supports Audio Unit (AU)

SynthMaster One iPhone is KV331 Audio's first full blown synth app for iPhone. It's a powerful wavetable synth with an intuitive workflow. With its simple layout, rich wavetable/waveform content and inspiring factory presets library, designing new sounds with SynthMaster One iPhone is a joy.

New version 1.4.0
Old version 1.3.10
Release Notes We have new features/bug fixes regarding MPE/Multi-channel input: 1. NEW: Added support for MIDI CC 126 (Mono Mode On) and CC 127 (Poly Mode On) 2. NEW: Added new MIDI Input Channel type Multi for MIDI Guitars 3. FIX: Mono presets should be mono per channel for multi-channel (Multi/MPE) input
Author KV331 Audio
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

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

New version 20.7.0
Old version 20.6.0
Release Notes *MAJOR UPDATE* NEW FEATURE: Support for Mix-level Rules that can be used by *all* Cells, making it quick and easy change how a mix sounds. NEW FEATURE: 30 extra “Standard Rule” Scale Rules (see Rules > Scale Rule > Action > Use Standard Rule value) e.g. Chord Minor 6th, Chord Suspended fourth etc. NEW FEATURE: Mix rules editor table now shows Mix-level rules (the first is always called Default). NEW FEATURE: Cell/Generator rules editor bottom table split into two sections to show both the Cell rules and the Mix Rules. NEW FEATURE: Mix-level Scripts are now supported and they allow a mix to be remixed while playing. NEW FEATURE: “Play” Feature Set for those wanting to just play without timeouts; to accommodate the addition we renamed the Feature Sets as follows: “Pro LX” is now just “Pro”, “LE” is now “Lite” (we also made changes to a number of Lite restrictions), “Wotja Pro LE” app and its icon has now reverted back to just “Wotja”. NEW FEATURE: Cell-level Rhythm Rule “default” settings added to provided symmetry with the new Mix-level rules. NEW SCRIPT FUNCTIONS: Added various new script functions (with example usages) - mixCellObjectParameterSet - mixCellObjectParameterGet - mixParameterSet - mixParameterGet - mixVolumeSet - mixVolumeGet - mixTrackVolumeSet - mixTrackVolumeGet - mixTrackPanSet - mixTrackPanGet NEW SCRIPT METHODS: Scripting API methods related to looping and mixing - mixColumnLockSet(columnIndex) - mixColumnLockGet() - mixTrackCellLoopSet(trackIndex, columnIndex) - mixTrackCellLoopGet(trackIndex) - mixTrackRuleGet(trackIndex) - mixTrackRuleSet(trackIndex, ruleValue) NEW SCRIPT METHODS: Scripting API methods that allow mix-level scripts to query objects owned by cells (e.g. “Generator”, Rules...) - mixObjectParameterGet - mixObjectParameterSet - mixObjectNameGet - mixObjectIndexGet - mixObjectCountGet - mixCellObjectNameGet - mixCellObjectIndexGet - mixCellObjectCountGet IMPROVED: Mixes and Albums/Playlists are now displayed in separate areas (Documents). IMPROVED: Rule editor Action menu items replaces rename/cut/copy/paste/delete buttons. IMPROVED: Rule editor Action menu item to replace current rule value with “Standard Rule” value. IMPROVED: All templates where previously referencing “Default” rules now instead reference the new “Mix Default” rules. IMPROVED: tvOS app uses Feature Set Subscription status shared with iOS app. IMPROVED: Added “Use Standard Pop-Up Menus” option to Settings on iPad (it may solve a rare issue with unresponsive menus). IMPROVED: Added support to open Noatikl .partikl files. CHANGED: Updated Ableton Link from 3.0.5 to 3.1.3. FIXED: On iPad, show Ableton Link Settings full-screen. FIXED: Crash that would occur if mix file path were very large (> 255 bytes) FIXED: Several scripting related bugs. FIXED: Allow Rules to be deleted/cut, except Mix Default rule which cannot be deleted/cut/renamed. SCRIPTING FIXES/CHANGES: - wj20/Cell Triggers/onImeBar.wotjascript - wj20/Generator Triggers/onImeBar.wotjascript - imeObjectParameterGet, which wasn’t working for “Cell” objects (where you shouldn’t have to provide an index) - Renamed imeMixElapsedPercentGet -> imeCellElapsedPercentGet - Renamed “Cell Triggers” to “Cell and Mix Triggers” - Renamed “Cell Cookbook” to “Cell and Mix Cookbook” - Updated list of default Scale rules that are presented in the Rule editors and Mix Cookbook scripts - Various Cell and Mix Cookbook / Trigger examples OTHER: Various other minor improvements and bug fixes. If anything is not working right then please do get in touch via our Help Page 'Contact Us' options. P.S. Enjoying Wotja? Please do leave or update a positive review and rating - your love means so much to us! 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)

DM2 is a synthesis-based drum machine with a dedicated graphic editor, for the creation and manipulation of sound.

New version 1.9.12
Old version 1.9.11
Release Notes - NEW : Added settings for Audio Buffer Sizes. Click the "IAA+AUDIO" button on the Song Page The "AUDIO BUFFER" setting allows to choose an audio buffer size between 64 and 1024 samples. This can improve audio quality depending on the current device. If the sound stutters or crackles, using a smaller Audio Buffer size may improve it. On the other hand, an Audio buffer size too small may make the device less responsive. 256 or 512 are usually good values. If you play DM2 on Bluetooth headphones, you may want to try various Audio Buffer sizes (128 or 256 usually improve quality). - Fixed wrongly calculated filter cutoff values in Bug Graph view - Fixed some filter crackles when changing frequency & resonance values - Fixed inverted oscillator sawtooth drawing - Fixed potential crash when naming a song with some accentuated characters - Fixed potential crash when using TrackDistortion at 100% - Fixed Song Export bug when exporting Songs with Patterns that had a steps count bigger than 16 - Improved and Smoother Song Timeline Playing
Author Pascal Douillard
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Inter-App Audio (IAA), Audiobus, Ableton Link

FabFilter Pro-R is an algorithmic reverb plug-in with natural sound and intuitive controls.

New price $29.99
Old price $39.99
Author FabFilter
Type Effect
Effect type Reverb, Delay, Echo
Supports Audio Unit (AU)

A Simple Ad-Free Piano-like Musical Keyboard. Easy to Play, Good Response and Small Application Size. Just Play the Instrument. The app doesn't use sampled real sounds but use FM synthesis. It sounds like piano though it's false.

New version 1.0.8
Old version 1.0.7
Release Notes Added option to disable Delay Effect.
Author Ryouta Kira
Type Instrument
Instrument type Synth
Instrument sounds Keyboards, Piano
Supports Inter-App Audio (IAA)

New version 20.7.0
Old version 20.6.0
Release Notes *MAJOR UPDATE* NEW FEATURE: Support for Mix-level Rules that can be used by *all* Cells, making it quick and easy change how a mix sounds. NEW FEATURE: 30 extra “Standard Rule” Scale Rules (see Rules > Scale Rule > Action > Use Standard Rule value) e.g. Chord Minor 6th, Chord Suspended fourth etc. NEW FEATURE: Mix rules editor table now shows Mix-level rules (the first is always called Default). NEW FEATURE: Cell/Generator rules editor bottom table split into two sections to show both the Cell rules and the Mix Rules. NEW FEATURE: Mix-level Scripts are now supported and they allow a mix to be remixed while playing. NEW FEATURE: Cell-level Rhythm Rule “default” settings added to provided symmetry with the new Mix-level rules. NEW SCRIPT FUNCTIONS: Added various new script functions (with example usages) - mixCellObjectParameterSet - mixCellObjectParameterGet - mixParameterSet - mixParameterGet - mixVolumeSet - mixVolumeGet - mixTrackVolumeSet - mixTrackVolumeGet - mixTrackPanSet - mixTrackPanGet NEW SCRIPT METHODS: Scripting API methods related to looping and mixing - mixColumnLockSet(columnIndex) - mixColumnLockGet() - mixTrackCellLoopSet(trackIndex, columnIndex) - mixTrackCellLoopGet(trackIndex) - mixTrackRuleGet(trackIndex) - mixTrackRuleSet(trackIndex, ruleValue) NEW SCRIPT METHODS: Scripting API methods that allow mix-level scripts to query objects owned by cells (e.g. “Generator”, Rules...) - mixObjectParameterGet - mixObjectParameterSet - mixObjectNameGet - mixObjectIndexGet - mixObjectCountGet - mixCellObjectNameGet - mixCellObjectIndexGet - mixCellObjectCountGet IMPROVED: Mixes and Albums/Playlists are now displayed in separate areas (Documents). IMPROVED: Rule editor Action menu items replaces rename/cut/copy/paste/delete buttons. IMPROVED: Rule editor Action menu item to replace current rule value with “Standard Rule” value. IMPROVED: All templates where previously referencing “Default” rules now instead reference the new “Mix Default” rules. IMPROVED: Added “Use Standard Pop-Up Menus” option to Settings on iPad (it may solve a rare issue with unresponsive menus). IMPROVED: Added support to open Noatikl .partikl files. FIXED: Crash that would occur if mix file path were very large (> 255 bytes) FIXED: Several scripting related bugs. FIXED: Allow Rules to be deleted/cut, except Mix Default rule which cannot be deleted/cut/renamed. SCRIPTING FIXES/CHANGES: - wj20/Cell Triggers/onImeBar.wotjascript - wj20/Generator Triggers/onImeBar.wotjascript - imeObjectParameterGet, which wasn’t working for “Cell” objects (where you shouldn’t have to provide an index) - Renamed imeMixElapsedPercentGet -> imeCellElapsedPercentGet - Renamed “Cell Triggers” to “Cell and Mix Triggers” - Renamed “Cell Cookbook” to “Cell and Mix Cookbook” - Updated list of default Scale rules that are presented in the Rule editors and Mix Cookbook scripts - Various Cell and Mix Cookbook / Trigger examples OTHER: Various other minor improvements and bug fixes. If anything is not working right then please do get in touch via our Help Page 'Contact Us' options. P.S. Enjoying Wotja? Please do leave or update a positive review and rating - your love means so much to us! Thank you :).

The Vocal Harmonizer plugin was specifically designed for adding harmonies and basic auto tuning frunctionality to recorded vocal lines. It is specifically tuned to the frequency range of the human voice and tracks the incoming vocal frequency attempting to tune to the desired musical key and mode of your song.

New price $5.99
Old price $6.99
Author 4Pockets.com
Type Effect
Effect type Vocal effects
Supports Audio Unit (AU)

FabFilter Pro-Q 3 is an EQ plug-in with up to 24 bands, analog modeling, dynamic EQ, linear phase processing.

New price $21.99
Old price $29.99
Author FabFilter
Type Effect
Effect type Equalizer, Filter
Supports Audio Unit (AU)

FabFilter Pro-DS is a professional de-essing plug-in. With its 'Single Vocal' detection algorithm, it attenuates sibilance in vocal recordings.

New price $21.99
Old price $29.99
Author FabFilter
Type Effect
Effect type Vocal effects
Supports Audio Unit (AU)