News

Scythe is a synthesis engine. The controls have been minimised to allow a simple workflow with the same complex modulation that you might be used to.

New version 1.6
Old version 1.5.8
Release Notes Wavetable Creator is now integrated with system for previewing your creations. Filter Delay has been added to preset state Bugfix: Fix crackling/pops on note release General bug fixes and improvements.
Author Sonic Sector Ltd
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus

Meteor is a digital multi-track recorder DAW designed specifically for the iPad.

New price $12.99
Old price $19.99
Author 4Pockets.com
Supports Inter-App Audio (IAA), Audiobus

Xequence is an advanced linear MIDI Sequencer and Keyboard / Controller for iPhone and iPad.

New version 1.8
Old version 1.7.6
Release Notes COMPLETE AUDIOBUS 3 SUPPORT: - SIDEBAR: Audiobus sidebar for switching between connected apps, with access to all Xequence transport controls (Play, Stop (the Rewind icon) and Record) from any other Audiobus app. - SYNCHRONIZATION: Full synchronization (Start, Stop, Tempo, Phase). Please note that Ableton Link has to be enabled in Xequence, all participating apps, and Audiobus. - MIDI OUT: 16 Audiobus MIDI Out ports for connecting up to 16 Xequence instruments to 16 separate Audiobus MIDI lanes or apps. Displays connected apps' names inside Xequence. - COMPATIBILITY NOTE: Some apps hosted in Audiobus as a MIDI receiver might not work correctly due to implementation issues in these apps. In these cases, please send the MIDI directly to the app (do not put the target app on Audiobus' MIDI screen. Instead, put it as a source on the Audio screen and select the app itself as the MIDI Destination on Xequence's instruments screen). This problem can only be fixed by the receiver app developers. - MIDI IN: Audiobus MIDI In port for recording the MIDI output of other Audiobus apps. (all input will currently be merged to a single track, i.e. multitrack MIDI recording is not yet supported, but will be in a future update.) - MIDI THRU: Xequence's usual MIDI Thru will also work inside Audiobus, passing whatever is received from the MIDI lane OR from any other source selected in Xequence's settings to the current track's instrument, which can be an Audiobus destination, hardware, OR another app. - STATE SAVING AND RESTORE: Xequence will save the current project, including all modifications done since the last save, in the Audiobus preset, and restore it when a preset is recalled. - MIDI MERGE: Xequence merges all MIDI input both from the Audiobus lane AND any other MIDI sources, both hardware and software, and can record it or send it to the current track's instrument (MIDI Thru). - Please note that Audiobus MIDI and State Saving still are very new and evolving technologies, and you may encounter issues which are caused by problems in third-party apps. However, please do let us know if you have a problem that you suspect might be due to a Xequence bug, and we're happy to investigate! IMPROVEMENTS: - MIDI Input has been cleaned up: The "Any" source has been replaced by "Xequence Destination" and can be enabled alongside the other available sources. To send MIDI to "Xequence Destination", most apps have a menu that will list "Xequence Destination" so you can send to it. Of course, the other way around (Xequence actively connects to other sources) is still available by enabling one of the other sources in the "Select MIDI sources" panel. - Better contrast for instrument colors in "Light" theme. - Pianoroll: When switching between note and velocity editing, scroll and zoom are now preserved. - Various optimizations. FIXES: - Pianoroll: Fix vertical scrolling of keys on the left sometimes not in sync with scroll position of editor. - Pianoroll: Fix slightly wrong vertical zoom in Drum editor mode when using "Zoom All" with the ruler enabled and "Ruler Auto-Dismiss" disabled. - Keyboard: Fix sliders with "Return" option sometimes not returning to their zero position.
Author Seven Systems Cross-Platform Media Limited
Type Controller
Supports Audiobus

GridInstrument lets you play your iOS device like a musical instrument. Instead of a piano keyboard, notes are arranged on a grid.

New version 0.9.3
Old version 0.9.2
Release Notes Small update: GridInstrument now accept MIDI note input! MIDI input causes grid squares (and Launchpad lights) to light up. This is useful if, for example, you use GridInstrument in conjunction with an arpeggiator (such a Ruismaker's Rozeta Arpeggio) and want to see what notes the arpeggiator is triggering.
Author Decidedly, LLC
Type Controller
Supports Audiobus

Traditional musical instruments are difficult to learn because notes are arranged based on physical constraints.  Musix Pro arranges notes based on their harmonic and musical relationships instead, allowing shapes and patterns to emerge that unlock the mathematical beauty of music.

New version 2.3.5
Old version 2.3.4
Release Notes - Bluetooth MIDI Peripheral - Dynamic Touch Velocity Bug Fix (when using overlap)
Author Shiverware
Type Host
Supports Audiobus

FabFilter Pro-Q 2 is a transparent, high-quality equalizer plug-in for mixing and mastering purposes, with up to 24 bands and a gorgeous interface for easy and precise editing.

New version 2.14
Old version 2.13
Release Notes - Optimized memory usage so you can add more Pro-Q 2 plug-in instances to a session, and opening sessions with many instances is faster. - Improved the position of the EQ parameter value display in the interface so it is less likely to be obscured by your finger while dragging an EQ band.
Author FabFilter
Type Effect
Effect type Equalizer, Filter
Supports Audio Unit (AU)

iFretless Bass is a professional virtual instrument that provides bass and guitar players with an expressive fretless playing surface.

New version 4.1.2
Old version 4.1.1
Release Notes - New MIDI mode for AU3
Author Mani Consulting Limited Company
Type Instrument
Instrument type Sampler
Instrument sounds Bass
Supports Inter-App Audio (IAA), Audiobus

Soft Drummer is the closest thing to a pro session subtle drummer in your pocket.

New version 2.23
Old version 2.22
Release Notes - Fill Play/Stop Button Added - Support for iBassist - Ableton Link Start / Stop - Fixed bugs
Author Lumbeat
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Ableton Link

Englitina is an authentic-sounding English Treble Concertina for the iPad.

New version 4.4
Old version 4.3
Release Notes New feature: Transposition Touch the 'i' to bring up the controls where you may transpose the pitch up or down up to one octave in semitone increments. Touch the number to the right of the transpose slider to reset the transpose to zero. When transposed, the note labels do not change, just the pitch produced.
Author Michael Eskin
Type Instrument
Instrument type Sampler
Instrument sounds Keyboards, Ethnic
Supports Inter-App Audio (IAA), Audiobus

Create jazz tracks in minutes with the chord-based audio loop app.

New price $3.99
Old price $8.99
Author UK Music Apps Ltd
Type Instrument
Instrument type Sampler
Instrument sounds Keyboards, Drums, Percussion, Guitar, Bass, Piano, Winds
Supports Audiobus

FS Refraktor is an innovative twist on modulation effects, inspiring the exploration of new sonic territory. Sitting somewhere between a delay and a flanger, FS Refraktor offers endless possibilities, from rhythmic flanging to chaotic pitch modulation and unpredictable stuttering.

New version 1.0.2
Old version 1.0.1
Release Notes Fixed occasional crash issues when used as AUv3 plugin Optimised processing algorithm Fixed UI bugs
Author FutureSonic Ltd
Type Effect
Effect type Reverb, Delay, Echo, Chorus, Flanger, Phaser etc., Modulation effects, Other
Supports Audio Unit (AU)

iDousyn is a Mobile Instrument App with a lot of high quality sounds selected for different musical genres.

New price $0.99
Old price $1.99
Author Jorge Lozada
Type Instrument
Instrument type Sampler
Instrument sounds All-in-one
Supports Inter-App Audio (IAA)

StompBox turns your iPad into a flexible Multi FX Processor, it  includes many effects plus a Recorder and Media Player.

New price $7.99
Old price $14.99
Author 4Pockets.com
Type Effect
Effect type Guitar effects, Bass effects, All-in-one
Supports Inter-App Audio (IAA), Audiobus

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 5.0.6
Old version 4.1.0
Release Notes -New section action menu for automation offers much more control of playback features -MIDI output commands can be added to any part of the song to automate lights and lyrics -Pad fade in/out can be added anywhere in the song - Video background can be switched anywhere in the song on desktop versions -High quality offline pitch shifter available in desktop versions allows songs to be used in any key
Author Mark Snyder
Type Instrument, Tool
Instrument type Sampler
Instrument sounds Other
Supports Ableton Link

BIAS is an Amp Designer, Modeler and Processor.

New version 2.1.2
Old version 2.1.1
Release Notes Hi there, This latest update mainly addresses the MIDI assignment issue in BIAS AMP Hardware (BIAS Head/Rack/MINI). We’re also bringing you a new firmware update for BIAS MINI as well as the following bug fixes: - BIAS AMP hardware can’t change MIDI PC setting in certain statuses. - Some Celestion cabs do not show the correct status. - Blues Preamp and Poweramp controls do not show the correct value. Rock on, The Positive Grid Team
Author Positive Grid Inc
Type Effect
Effect type Compressor, Limiter, Gate, Distortion, Drive etc., Guitar effects, Bass effects, Other
Supports Inter-App Audio (IAA), Audiobus

You found it! Drum Beats+ is the metronome app that improves your timing using great sounding drum beats, not a boring click.

New version 4.0.9.1
Old version 4.0.9
Release Notes • Fine Tempo (i.e. 1 BPM) for everyone! • Volume slider / gain bug fixed. • ’VIP’ is now ‘Pro’. • Cosmetic improvements. Got requests? Send to feedback@ninebuzz.com. Richard & The Ninebuzz Team
Author Ninebuzz Software LLC
Type Instrument, Tool
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Inter-App Audio (IAA)

BIAS is a professional amp designer, modeler and processor.

New version 2.1.2
Old version 2.1.1
Release Notes Hi there, This latest update mainly addresses the MIDI assignment issue in BIAS AMP Hardware (BIAS Head/Rack/MINI). We’re also bringing you a new firmware update for BIAS MINI as well as the following bug fixes: - BIAS AMP hardware can’t change MIDI PC setting in certain statuses. - Some Celestion cabs do not show the correct status. - Blues Preamp and Poweramp controls do not show the correct value. Rock on, The Positive Grid Team
Author Positive Grid Inc
Type Effect
Effect type Distortion, Drive etc., Guitar effects
Supports Inter-App Audio (IAA), Audiobus

Jamzone transforms your Apple device into a live rehearsal studio. Choose your favorite song to jam along to from hundreds of the most popular.

New version 2.4.0
Old version 2.3.0
Release Notes Like any serious student preparing for back to school, we've re-examined some stuff in order to kick things off right. A guaranteed A+ for Jamzone 2.4.0. === NEW === • Offline catalog: This means that you can explore, search and access your favorite tunes without internet. === FIXED === • Panned click is now working as expected • Minor bugs
Author Recisio
Type Host, Tool
Supports Inter-App Audio (IAA)

Synthesizer specially designed for creating and experiments with ambient soundscapes in wide range from noises to melodic instruments and everything in between.

New version 1.5.3
Old version 1.5
Release Notes Bugfix: Sequencer resets step counter in some cases in "Keyboard start / shift" modes. Version 1.5: Added an advanced arpeggiator / sequencer for each oscillator with modes where the keyboard can start the sequence and shift it depending on the key. Also, you can record sequence steps using screen or MIDI keyboard or select sequences from other scenes. The start and tempo of the sequence can be synchronized with Ableton Link, Inter-App audio or with external MIDI devices. With this update you can access SynthScaper samples by using iOS 11 Files app. Just open app "Files" - "On My iPad (iPhone)" - "SynthScaper" to copy, move, delete or rename any file which contains in SynthScaper. Also with Files app you can easily copy samples to SynthScaper from any other apps or storage cloud services. All changes: Own sequencer / arpeggiator for each oscillator. Sync with Ableton Link, Inter-App audio and MIDI. Select sequences from other scenes (if they defined). Record sequence from virtual or MIDI keyboards. Mode when keyboard starts and shifts sequence. Mode "All" to set params for all sequencers at once. Button "Rand" on main screen generate new scene. Access files thru iOS 11 Files app. Support bluetooth MIDI controllers. Built-in description updated. Several minor bugs were fixed.
Author Igor Vasiliev
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus

DAW LP is an Audio Unit effect that emulates the sound of a vinyl disc (and player).

New price $6.99
Old price $12.99
Author Klevgränd produkter AB
Type Effect
Effect type Distortion, Drive etc., Other
Supports Audiobus, Audio Unit (AU)