Version updates

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

New version 2.1.11
Old version 2.1.10
Release Notes • Added support for 2019 10.2-inch iPad • Added support for iPhone 11 • Upgrade Audiobus SDK to v3.0.9 • Minor UI tweaks for iOS 13
Author Moog Music Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Ableton Link

BAPU is a high-end audio player, that provides the best starting point for your audio system. Your music will sound better everywhere with BAPU, in your car, in bluetooth speakers, in headsets and home stereos. The player is introduced in co-operation with Marko Hietala (Nightwish, Tarot).

New version 1.01.18
Old version 1.01.16
Release Notes - Dark Mode is optimized for iOS 13.
Author BAPU Oy
Type Tool
Supports Inter-App Audio (IAA)

Groovebox is a free music studio app packed with synths and drum machines.

New version 1.15
Old version 1.14.1
Release Notes - Support for iOS 13 - Piano roll now automatically follows your finger when moving or lengthening notes towards the edge - 'Snap input' now affects adding, moving and lengthening notes in the piano roll - Various minor bug fixes Thanks as always for your continued support. If you like Groovebox, we'd really appreciate a review on the App Store. If you find bugs or have any comments, drop us a line at support@ampifymusic.com.
Author Focusrite Audio Engineering
Type Instrument
Instrument type Sampler, Synth
Instrument sounds Keyboards, Drums, Percussion
Supports Inter-App Audio (IAA), Audiobus, 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 3.4.11
Old version 3.4.10
Release Notes Fixed an issue where changing a preset from within an Audio Unit interface could crash Audiobus.
Author Audiobus Pty Ltd
Type Tool
Supports Audiobus

iTablaPro is an electronic tabla and tanpura, ideal for Indian Classical musicians and students.

New version 10.0.7
Old version 10.0.6
Release Notes - iOS 13 compatibility fixes - Fix for SwarMandal upper PA playing wrong note in G3 & G#3 pitch - Fix for recording crash on certain devices when using the recording add-on - Fix preset badge value not showing correctly on iOS 13 - Updated Audiobus SDK to v3.0.9
Author Prasad Upasani
Type Instrument
Instrument type Sampler
Instrument sounds Strings, Ethnic
Supports Audiobus

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

New version 1.8.7
Old version 1.8.6
Release Notes +++ Fixing issue showing preset share in iOS 13. +++ Fixing issue with colours in dark mode in iOS 13.
Author Erik Sigth
Type Instrument
Instrument type Sampler
Instrument sounds Keyboards, Other
Supports Inter-App Audio (IAA), Audiobus

LH Grain is a two channels, which are all independent, synthesizer for performance.

New version 2.43
Old version 2.41
Release Notes bugs fixed.
Author 昊 刘
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Audiobus

This is the app for guitar, bass, and strings players who need realistic woodwind instrument sounds for recording or live performance.

New version 4.0.1
Old version 4.0
Release Notes Update Audiobus SDK.
Author Mani Consulting Limited Company
Type Instrument
Instrument type Sampler
Instrument sounds Winds
Supports Inter-App Audio (IAA), Audiobus

Tardigrain is a granular synthesizer. Sounds are created by taking smaller fragments of a sample and playing them back in a non linear fashion, with settings for grain size, direction, step size and more.

New version 1.0.20
Old version 1.0.19
Release Notes +++ Fixing issue showing preset share in iOS 13. +++ Fixing issue with colours in dark mode in iOS 13.
Author Erik Sigth
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

MV08 is a drum machine for iPhone and iPad inspired by one of the greatest drum machines of all time.

New version 1.3
Old version 1.2.2
Release Notes Reduced background noise for some samples Upgraded the Audiobus SDK
Author James Milton
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Inter-App Audio (IAA), Audiobus, Ableton Link

Join Songtree, the music recording app & social community for music collaboration. Record your music with a super easy 2 track recorder. Add effects such as Reverb, Chorus, Echo and more.

New version 1.13.1
Old version 1.13
Release Notes • Fixed an issue with live input monitoring • Fixed an Audiobus compatibility issue • Fixed opening a file with Songtree from other iOS apps • Various bug fixes and enhancements If you have comments or bug reports please contact us at support@songtr.ee. If you like the app please remember to leave a review on the App Store. Good reviews will allow us to keep making Songtree better. Thanks for using Songtree!
Author Songtree S.r.l.
Type Host
Supports Inter-App Audio (IAA), Audiobus

Metronomics is not only a metronome, but a tool designed to help build a solid sense of time and rhythmic security.  It's a new kind of metronome -- use Metronomics to generate random patterns, sequenced grooves, or a combination of both to help you practice with more than just your typical click track.

New version 8.1.2
Old version 8.1.1
Release Notes 8.1.1-2: Bug Fixes 8.1: Dark mode support, Siri shortcuts, bug fixes 8.0.4: Fixed a file import bug 8.0.3: Fixed a tempo alteration bug that occurred with count off measures 8.0.2: Added a quantized start for Ableton Link users 8.0.1: bug fixes 8.0: A major upgrade to Metronomics! All of the great features from before, completely rewritten from the ground up (Swift!) to ensure Metronomics moves comfortably into the future. New features include: - Time signature denominators -- easily create bars of 5/4, 7/8, 3/16, etc - Folders for Metronomes -- organize your metronomes within Metronomics within Folders - Easy file access -- metronomes and presets are now stored as files that can be accessed from the iOS Files app (or document sharing in iTunes) - Volume knobs on the main screen -- the probability sliders now have easily-accesible volume knobs below them. Slider/knob roles can be switched. - Speech samples -- assign any subdivision to use sampled sounds of a voice saying the numbers 1-10. Great for beginners who need to audibly hear the beat counted out. - Rotation supported on the iPhone -- both portrait and landscape mode work - AUv3 -- use Metronomics as an Audio Unit within other host apps. Ableton Link for sync. - A new manual, plus videos to help understand Meronomics and its features - In-App upgrade to Metronomics Pro available. Included in Metronomics Pro (available as an In-App Purchase): - Dark theme - Arbitrary time signature denominators: besides the included 2, 4, 8, 16, 32, and 64, use other time signature denominators. Anything from 1-100! - Inpector mode: view your soundwaves graphed alongside the metronome to see how in-time you are - MIDI subdivisions: assign a subdivision to play MIDI notes instead of sampled sounds. MIDI can be played from an on-board synth or sent to an external synth app. - Custom sounds: import your own samples to be used in Metronomics (see the manual for a description of how to use this feature) - Export audio: export an audio file of your metronome that can be sent to anyone to play along with, or used as a loop within a DAW or other audio app - Export MIDI: metronome patterns can be exported into a MIDI file that can imported into other apps
Author John Nastos
Type Instrument, Tool
Instrument type Sampler
Instrument sounds Other
Supports Audio Unit (AU), Ableton Link

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

New version 1.2.3
Old version 1.2.2
Release Notes - Added increment and decrement controls to the LFOs as an alternative to the rate knob - Added increment and decrement controls to the mod slot value range editor as an alternative to the range slider - Fixed patch loading bug when the saved LFO rate is set to a BPM subdivision - Chord play/save text is now visible again in the arpeggiator when the on-screen keyboard is active
Author Steven Connelly
Type Tool
Supports Ableton Link

Reason Compact puts a powerful synthesizer right at your fingertips.

New version 2.2
Old version 2.1
Release Notes As you might have noticed we are now Reason Studios! Continue to create your songs in Reason Compact and continue with them with Reason on your desktop. Same instruments, same notes and same great sound. Now Reason is also available as Plugin meaning that you who have Reason Compact and using another DAW can save your sound presets and use them in e.g. Ableton. What's new in this release: • New branding • [Fixed] Crash when exporting sound files • [Improved] Sort your projects on Name, date you changed the project or when it was created
Author Reason Studios AB
Supports Inter-App Audio (IAA), Audiobus, Ableton Link

Klimper is a mobile music creation studio with inspiring music theory features that helps you create and develop ideas while making complex songwriting tasks easy.

New version 1.2.8
Old version 1.2.6
Release Notes - Fix chord deletion
Author POLYDIGM Software UG (haftungsbeschraenkt)
Type Host
Supports Inter-App Audio (IAA), Audio Unit (AU)

Metronome, Drum Machine, Practice Log.

New version 2.4.9
Old version 2.4.8
Release Notes 2.4.9 brings some great new features and improvements to PolyNome. BIG FEATURES --------------- ** New Voice Counting Options (Pro)** - Tapping on a Metronome you'll see a new option for "Auto Counting". This will add voice counting to your rhythm to help you (or your student) learn how to count it! - If you prefer to add counting manually, or you want to use voice numbers for something different, there's a new sound entry page called "Counting" that gives you buttons for the numbers 1 through 12, along with subdivision voice sounds. You can assign them to the rhythm as you wish. ** Tempo Improvements ** - Tapping and holding the tempo nudge buttons will now increment/decrement the tempo in steps of 10bpm. Or, if you prefer, by classical metronome steps (the behaviour can be set in Preferences) - On the Quick Tempo Entry page, you'll now see the classical tempo terms under the tempo. You can swipe them to move between them, or tap on the label for a drop down of all terms. Choosing a term will set the tempo to the middle of the defined range. - Swipe tempo is back! ** Backup Improvements ** - There's a new "Backup All" option in the Backup menu. This will create a single file containing all of your Presets, Playlists and Practice Events. You can AirDrop it to another device (for syncing), or save it to files. (NOTE: You can only import this file into PolyNome version 2.4.9 and above) - Importing is much faster in 2.4.9, and the most recent version of a Preset or Playlist is the one that's kept if a duplicate exists. SMALL FEATURES --------------- - All known bugs from 2.4.8 have been fixed. If you find others, please let me know via the chat feature on the Help page - A lot of back end code has been re-written to make it easier to move forward with more exciting new features in future releases! I hope you enjoy these new features. If you have time to leave (or update) an App Store review, it's much appreciated and really helps with future development. Any questions, just get in touch via the App. Thanks for using PolyNome! Joe
Author PolyNome Ltd
Supports Audiobus

Metronome, Drum Machine, Practice Log.

New version 2.4.9
Old version 2.4.8
Release Notes 2.4.9 brings some great new features and improvements to PolyNome. BIG FEATURES --------------- ** New Voice Counting Options ** - Tapping on a Metronome you'll see a new option for "Auto Counting". This will add voice counting to your rhythm to help you (or your student) learn how to count it! - If you prefer to add counting manually, or you want to use voice numbers for something different, there's a new sound entry page called "Counting" that gives you buttons for the numbers 1 through 12, along with subdivision voice sounds. You can assign them to the rhythm as you wish. ** Tempo Improvements ** - Tapping and holding the tempo nudge buttons will now increment/decrement the tempo in steps of 10bpm. Or, if you prefer, by classical metronome steps (the behaviour can be set in Preferences) - On the Quick Tempo Entry page, you'll now see the classical tempo terms under the tempo. You can swipe them to move between them, or tap on the label for a drop down of all terms. Choosing a term will set the tempo to the middle of the defined range. - Swipe tempo is back! ** Backup Improvements ** - There's a new "Backup All" option in the Backup menu. This will create a single file containing all of your Presets, Playlists and Practice Events. You can AirDrop it to another device (for syncing), or save it to files. (NOTE: You can only import this file into PolyNome version 2.4.9 and above) - Importing is much faster in 2.4.9, and the most recent version of a Preset or Playlist is the one that's kept if a duplicate exists. SMALL FEATURES --------------- - All known bugs from 2.4.8 have been fixed. If you find others, please let me know via the chat feature on the Help page - A lot of back end code has been re-written to make it easier to move forward with more exciting new features in future releases! I hope you enjoy these new features. If you have time to leave (or update) an App Store review, it's much appreciated and really helps with future development. Any questions, just get in touch via the App. Thanks for using PolyNome! Joe
Author PolyNome Ltd
Type Instrument, Tool
Instrument type Sampler
Instrument sounds Other
Supports Audiobus

With ChordPadX, chord are at your fingertips!  Trigger chords and notes intuitively, with a human touch.

New version 3.4.2
Old version 3.4.1
Release Notes Stability improvements.
Author Mathieu Routhier
Type Tool
Supports Audiobus, Ableton Link

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

New version 1.4.22
Old version 1.4.21
Release Notes Stability improvements.
Author Mani Consulting Limited Company
Type Instrument
Instrument type Sampler
Instrument sounds Bass
Supports Inter-App Audio (IAA), Audiobus

Egoist is a groove instrument. Load any audio file and squeeze the groove out of it.

New version 1.6.5
Old version 1.6.4
Release Notes Bug-Fix: Ableton Link Start/Stop Sync
Author Sugar Bytes GmbH
Type Instrument
Instrument type Sampler
Instrument sounds Drums, Percussion
Supports Inter-App Audio (IAA), Audiobus