Version updates

Drum Loops HD has over a 1000 real drum loops. A perfect partner for GB, loops and fills follow GB tempo.

New version 2.5
Old version 2.4
Release Notes - optimized for iOS 13 - Inter-App Audio and Audiobus update
Author Go Independent Records
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Inter-App Audio (IAA), Audiobus

With Drum Loops HD 2 (as with Drum Loops HD) you have a live drummer right in your back pocket.

New version 1.3
Old version 1.2
Release Notes - new icon - optimised for iOS 13 - full screen on all iPhones - Inter-App Audio and Audiobus improvements
Author Go Independent Records
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
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 9.0.1
Old version 8.3.1
Release Notes - Support for AudioUnit (AUv3). - Notes from the MIDI input are now played on the selected instrument. - It is no longer necessary to close the document to access the App Options. - Resolved a specific issue that could sometimes result in stuck notes. - Brought back the Auto Triads button in MIDI Triggers. - Fixed the display of the Help section in older iOS versions. - Improvements in the UI layout. - Improved performance. - Stability improvements.
Author Mathieu Routhier
Type Tool
Supports Audiobus

Elsa is a retro style sampling keyboard with tempo based looping.

New version 1.8.9
Old version 1.8.8
Release Notes +++ Updating Ableton Link, fixes colour issues in dark mode.
Author Erik Sigth
Type Instrument
Instrument type Sampler
Instrument sounds Keyboards, Other
Supports Inter-App Audio (IAA), Audiobus

Mozaic runs inside your favorite AU MIDI host, and gives you practical building blocks such as LFOs, pre-fab GUI layouts, musical scales, AUv3 support (with AU Parameters, transport events, tempo syncing, etc.), random generators and a super-simple yet powerful script language.

New version 1.3.2
Old version 1.3.1
Release Notes Various minor fixes and improvements to keep your Mozaic experience tip-top.
Author Bram Bos
Type Tool
Supports Audiobus, Audio Unit (AU)

iSEM is a recreation of the classic 1974 Oberheim SEM (Synthesizer Expander Module), one of the world's first self-contained synthesizer modules and the first to bear the "Oberheim Electronics" name.

New version 1.5
Old version 1.3
Release Notes - Updates and bugfixes for iOS 13 - Upgrade AudioBus to Version 3 - Improved Startup Time
Author Arturia
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

The light version of Drum Loops HD drum machine.

New version 2.5
Old version 2.4
Release Notes - optimized for iOS 13 - Inter-App Audio and Audiobus update
Author Go Independent Records
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Inter-App Audio (IAA), Audiobus

Real Guitar is a realistic guitar simulator apps.

New version 3.34.0
Old version 3.33.0
Release Notes We’re always updating our app because we want you to get the most out of it. That means fresh tracks, new instruments and more! Check out the latest hit songs we’ve added to your library. Don’t forget to report any bugs you come across - we’re constantly working hard to make improvements!
Author Gismart Limited
Type Instrument
Instrument type Sampler
Instrument sounds Guitar
Supports Inter-App Audio (IAA), Audiobus

djay transforms your iOS device into a full-featured DJ and music production system.

New version 3.2.5
Old version 3.2.4
Release Notes Thank you for using djay! We update the app regularly to provide the best mixing experience for you. Here is what’s new in this release: • Bug fixes and performance improvements If you enjoy using djay, would you mind taking a moment to write a review on the App Store? Your feedback is greatly appreciated.
Author algoriddim GmbH
Type Instrument
Instrument type Sampler
Instrument sounds DJ
Supports Ableton Link

Drum Loops HD 2 Light is a free trailer version for Drum Loops HD 2.

New version 1.3
Old version 1.2
Release Notes - new icon - optimised for iOS 13 - full screen on all iPhones - Inter-App Audio and Audiobus improvements
Author Go Independent Records
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Audiobus

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

New version 1.2
Old version 1.1.1
Release Notes Features: - Added the ability to export tracks as individual audio files - All nodes of a specific colour can be enabled / disabled by swiping down on the colour selector - The mixers volume, mute and solo functions can now be configured to affect MIDI out Bugfixes: - Fixed a bug where the mixer sometimes wouldn't mute sounds properly
Author James Milton
Type Host, Tool
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

Open up new worlds of creative music making possibilities with Audiobus, the app that lets you use your music apps together, just like virtual cables.

New version 3.4.13
Old version 3.4.12
Release Notes - Fixed issue with unavailable MIDI ports if other apps launched before Audiobus - Fixed a potential crash shortly after startup, if other Audiobus-compatible apps already running in background
Author Audiobus Pty Ltd
Type Tool
Supports Audiobus

Made for complex and organic sounds, Factory sports a big modulation matrix with all kinds of features to create a wildlife of sounds. A vast array of DSP is ready to play: Analog style oscillators and filters, but also different flavors of wavetable synthesis, Wavetable driven Waveguide resonators and a 3-FX-Chain in a dynamic signal flow.

New version 1.0.6
Old version 1.0.5
Release Notes - Bluetooth MIDI und Program Change Message Crash fixed
Author Sugar Bytes GmbH
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Audio Unit (AU), Ableton Link

Touch drum instruments with classic electronic sound. VADrumSM is virtual analog drum synthesizers, which can be used as touch instruments or as drum synthesizer modules with MIDI input.

New version 1.3
Old version 1.2
Release Notes - Added 16 step sequencer - Support Ableton Link
Author Ryo Togawa
Type Instrument
Instrument type Synth
Instrument sounds Drums, Percussion
Supports Audio Unit (AU)

MultitrackStudio for iPad is an audio/MIDI multitrack recording app. It comes with many high quality audio effects including a guitar amp simulator.

New version 3.6
Old version 3.5.2
Release Notes • Color, graphics and layout improvements. Editors are a bit wider. • Added rewind button. • Swiping left/right over the transport counter now steps through history of recent start positions and last stop position. • Editors can now have light colors (option in Preferences pane). • Some bug fixes.
Author Giel Bremmers
Type Host
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

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

New version 1.2.9
Old version 1.2.8
Release Notes • Updated Audiobus SDK to v3.0.10 • AUv3 stability improvements
Author Moog Music Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

Cyclop is a monophonic synthesizer. It does one thing very well: delivering cutting-edge digital madness at the low end of the frequency spectrum.

New version 1.3.4
Old version 1.3.3
Release Notes Minor bug-fixes
Author Sugar Bytes GmbH
Type Instrument
Instrument type Synth
Instrument sounds Bass
Supports Inter-App Audio (IAA), Audiobus, Ableton Link

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

New version 2.1.17
Old version 2.1.16
Release Notes • Updated Audiobus SDK to v3.0.10 • AUv3 stability improvements
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 5.4
Old version 5.3.1
Release Notes New "Musical Typing" keyboard extension! Load this special keyboard and use it anywhere to type chord symbols and special characters. - Go to Settings -> General -> Keyboard -> Keyboards -> Add New Keyboard... -> Tonality - Note: You can drag downwards on a chord quality key (like Maj or min) to access different symbols. The changes will persist across usages of the keyboard. More keyboard features coming soon!
Author Bryce Hostetler
Type Tool
Supports Audio Unit (AU)

Visual Mixer is an audio unit plugin that puts the volume and pan controls for all your tracks together into one simple interface.

New version 1.1
Old version 1.0.2
Release Notes 1. Add volume and pan controls for each group to allow submix like functionality. 2. Fix UI bugs.
Author Mani Consulting Limited Company
Type Tool
Supports Audio Unit (AU)