Version updates

The WU (Wrapped Units) Series algorithmic distortion exposes the user interface of the systems Audio Unit and makes it available to all host applications that support AUv3 audio processing plugins. Even if those hosts do not support it directly.

New version 1.2
Old version 1.0
Release Notes WU Series Maintenance Update 1.2 (January 2021) - fixed a multiple instances problem with the editors - fixed a wrong icon assignment of the highpass filter unit - fixed a parameter assignment bug, if the units define special addresses - fixed possible adjustment of read-only parameters please note, that read-only parameters are still displayed with the interface - added parameter min/max value validity checking - re-adjusted finer control of the sliders - added support for string values - added support for labels for indxed parameters - re-adjusted some label sizes and positions - added fixed point formatting for floating point parameter values - completely removed resizing control from the UI - disabled gestures for resizing and positioning internal view - reduced diagnostic printout during load - removed MIDI assignment extension due to problems with some hosts, which send unwanted MIDI controllers and initializers to chained effects - all WU units are now exposed a standard audio effects (aufx), effectively increasing the amount of hotsts supporting them - please note, that any extensions to these units would make the aupreset format incompatible with the original and no longer share-able across platforms and hosts - added the AUPitch shifter unit to the collection please note that the pitch shifter has one parameter, that is not intended for realtime use - added the AUMIDISynthesizer to the collection this unit is a multitimbre multi MIDI channel sound module with a standard General MIDI compatible sound bank. - added the AUSampler unit with a set of GM based presets please note that this release is a preview release for the capabilities of the sampler unit and its file format
Author Jens Guell
Type Effect
Effect type Distortion, Drive etc.
Supports Audio Unit (AU)

Hillman is a synthlike instrument inspired by old combo-organs, string machines and similar vintage gear.

New version 1.0.1
Old version 1.0.0
Release Notes • Preset manager now also handles user presets • Updated development framework
Author Klevgränd produkter AB
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Audio Unit (AU)

Knob Lab is a powerful MIDI controller for iOS devices.

New version 2.1
Old version 2.0
Release Notes Version 2.1 includes: * Pitch bend support added. * New ways to set up a knob rotation and behaviors. * Improved connectability through WiFi * New MIDI engine. * Refinements to multiple screens. * Improved compatibility for Audiobus on iOS 14 devices. Thanks for all of your support using Knob Lab.
Author Uri Nachmias
Type Controller
Supports Inter-App Audio (IAA)

Comb filter and ring modulator in a single AUv3 effects plug-in.

New version 1.2
Old version 1.1
Release Notes Version 1.2 brings a redesigned host app experience and fixes automation issues.
Author Luis Felipe Vieira Damiani
Type Effect
Effect type Equalizer, Filter, Modulation effects
Supports Audio Unit (AU)

The WU (Wrapped Units) Series low pass filter exposes the user interface of the systems Audio Unit and makes it available to all host applications that support AUv3 audio processing plugins. Even if those hosts do not support it directly.

New version 1.2
Old version 1.0
Release Notes WU Series Maintenance Update 1.2 (January 2021) - fixed a multiple instances problem with the editors - fixed a wrong icon assignment of the highpass filter unit - fixed a parameter assignment bug, if the units define special addresses - fixed possible adjustment of read-only parameters please note, that read-only parameters are still displayed with the interface - added parameter min/max value validity checking - re-adjusted finer control of the sliders - added support for string values - added support for labels for indxed parameters - re-adjusted some label sizes and positions - added fixed point formatting for floating point parameter values - completely removed resizing control from the UI - disabled gestures for resizing and positioning internal view - reduced diagnostic printout during load - removed MIDI assignment extension due to problems with some hosts, which send unwanted MIDI controllers and initializers to chained effects - all WU units are now exposed a standard audio effects (aufx), effectively increasing the amount of hotsts supporting them - please note, that any extensions to these units would make the aupreset format incompatible with the original and no longer share-able across platforms and hosts - added the AUPitch shifter unit to the collection please note that the pitch shifter has one parameter, that is not intended for realtime use - added the AUMIDISynthesizer to the collection this unit is a multitimbre multi MIDI channel sound module with a standard General MIDI compatible sound bank. - added the AUSampler unit with a set of GM based presets please note that this release is a preview release for the capabilities of the sampler unit and its file format
Author Jens Guell
Type Effect
Effect type Equalizer, Filter
Supports Audio Unit (AU)

The WU (Wrapped Units) Series parametric equalizer exposes the user interface of the systems Audio Unit and makes it available to all host applications that support AUv3 audio processing plugins. Even if those hosts do not support it directly.

New version 1.2
Old version 1.0
Release Notes WU Series Maintenance Update 1.2 (January 2021) - fixed a multiple instances problem with the editors - fixed a wrong icon assignment of the highpass filter unit - fixed a parameter assignment bug, if the units define special addresses - fixed possible adjustment of read-only parameters please note, that read-only parameters are still displayed with the interface - added parameter min/max value validity checking - re-adjusted finer control of the sliders - added support for string values - added support for labels for indxed parameters - re-adjusted some label sizes and positions - added fixed point formatting for floating point parameter values - completely removed resizing control from the UI - disabled gestures for resizing and positioning internal view - reduced diagnostic printout during load - removed MIDI assignment extension due to problems with some hosts, which send unwanted MIDI controllers and initializers to chained effects - all WU units are now exposed a standard audio effects (aufx), effectively increasing the amount of hotsts supporting them - please note, that any extensions to these units would make the aupreset format incompatible with the original and no longer share-able across platforms and hosts - added the AUPitch shifter unit to the collection please note that the pitch shifter has one parameter, that is not intended for realtime use - added the AUMIDISynthesizer to the collection this unit is a multitimbre multi MIDI channel sound module with a standard General MIDI compatible sound bank. - added the AUSampler unit with a set of GM based presets please note that this release is a preview release for the capabilities of the sampler unit and its file format
Author Jens Guell
Type Effect
Effect type Equalizer, Filter
Supports Audio Unit (AU)

The WU (Wrapped Units) Series multiband equalizer exposes the user interface of the systems Audio Unit and makes it available to all host applications that support AUv3 audio processing plugins. Even if those hosts do not support it directly.

New version 1.2
Old version 1.0
Release Notes WU Series Maintenance Update 1.2 (January 2021) - fixed a multiple instances problem with the editors - fixed a wrong icon assignment of the highpass filter unit - fixed a parameter assignment bug, if the units define special addresses - fixed possible adjustment of read-only parameters please note, that read-only parameters are still displayed with the interface - added parameter min/max value validity checking - re-adjusted finer control of the sliders - added support for string values - added support for labels for indxed parameters - re-adjusted some label sizes and positions - added fixed point formatting for floating point parameter values - completely removed resizing control from the UI - disabled gestures for resizing and positioning internal view - reduced diagnostic printout during load - removed MIDI assignment extension due to problems with some hosts, which send unwanted MIDI controllers and initializers to chained effects - all WU units are now exposed a standard audio effects (aufx), effectively increasing the amount of hotsts supporting them - please note, that any extensions to these units would make the aupreset format incompatible with the original and no longer share-able across platforms and hosts - added the AUPitch shifter unit to the collection please note that the pitch shifter has one parameter, that is not intended for realtime use - added the AUMIDISynthesizer to the collection this unit is a multitimbre multi MIDI channel sound module with a standard General MIDI compatible sound bank. - added the AUSampler unit with a set of GM based presets please note that this release is a preview release for the capabilities of the sampler unit and its file format
Author Jens Guell
Type Effect
Effect type Equalizer, Filter
Supports Audio Unit (AU)

DrumComputer is the new specialist for synthetic drums, combining classic and modern synthesis with flexible modulations and luxurious sequencing.

New version 1.0.4
Old version 1.0.3
Release Notes - minor improvements
Author Sugar Bytes GmbH
Type Instrument
Instrument sounds Drums, Percussion
Supports Audio Unit (AU), Ableton Link

Brusfri* is a highly advanced audio noise reducer, packed into a simple and straight-forward interface.

New version 1.1.5
Old version 1.1.4
Release Notes Import videos option. Several minor fixes.
Author Klevgränd produkter AB
Type Effect
Effect type Compressor, Limiter, Gate, Guitar effects, Other
Supports Audiobus, Audio Unit (AU)

Metronome, Drum Machine, Practice Log.

New version 21.01.3
Old version 21.01.2
Release Notes Do you have practice goals for 2021? The new Goals Dashboard feature is designed to help you meet them. - See all of your Preset and Playlist goals in one place - Choose the days you want to work on different goals (Everyday, specific week days, every X days) - See your "Goals for Today" at the top of the Dashboard, along with the total practice time, and progress. - Tap a goal to immediately load the Preset/Playlist - Tap the Practice Log button to see all of the stats for the Preset/Playlist (when you last worked on it, what tempo, how much time you've logged in total, etc) Also in this version: - Forward/Back buttons on main screen when in Playlist mode - Improved Daily Summary notification tells you your current practice streak. - Achievement notifications tell you when you've beaten a previous practice streak, or had the best day or week of practice. - Removed the Facebook SDK. I only ever used it because I advertised PolyNome on Facebook and you need it to help with that. I never gave them your private data or anything, but I'm no longer comfortable letting that creepy company have any hooks in my code to do who-knows-what secretly behind the scenes. Happy New Year! I hope 2021 turns out better than 2020. - P.S. App reviews are like gold to a small app developer. If you like using the app take a minute and leave one, it helps a ton!
Author PolyNome Ltd
Type Instrument, Tool
Instrument type Sampler
Instrument sounds Other
Supports Audiobus

Notes Recorded via Cassette (Marantz PMD430)

New version 1.0.4
Old version 1.0.3
Release Notes Added Support for AUv3! + GUI Fixes / Improvements
Author Weston Fletcher
Type Instrument
Instrument type Sampler
Instrument sounds Keyboards, Piano
Supports Audiobus

Sonic Logic is a modular MIDI controller that allows you to edit and control MIDI setups from your iPad.

New version 3.0.7
Old version 3.0.6
Release Notes Fixes an issue where note on events might not trigger correctly when connected to Sonic Logic Central. Improved compatibility with Audiobus on devices running iOS 14.
Author Uri Nachmias
Type Controller
Supports Audiobus

Metronome, Drum Machine, Practice Log.

New version 21.01.3
Old version 21.01.2
Release Notes Do you have practice goals for 2021? The new Goals Dashboard feature is designed to help you meet them. - See all of your Preset and Playlist goals in one place - Choose the days you want to work on different goals (Everyday, specific week days, every X days) - See your "Goals for Today" at the top of the Dashboard, along with the total practice time, and progress. - Tap a goal to immediately load the Preset/Playlist - Tap the Practice Log button to see all of the stats for the Preset/Playlist (when you last worked on it, what tempo, how much time you've logged in total, etc) Also in this version: - Forward/Back buttons on main screen when in Playlist mode - Improved Daily Summary notification tells you your current practice streak. - Achievement notifications tell you when you've beaten a previous practice streak, or had the best day or week of practice. - Removed the Facebook SDK. I only ever used it because I advertised PolyNome on Facebook and you need it to help with that. I never gave them your private data or anything, but I'm no longer comfortable letting that creepy company have any hooks in my code to do who-knows-what secretly behind the scenes. Happy New Year! I hope 2021 turns out better than 2020. - P.S. App reviews are like gold to a small app developer. If you like using the app take a minute and leave one, it helps a ton!
Author PolyNome Ltd
Supports Audiobus

Groove Rider GR-16 is a professional step-sequenced groove box, inspired by professional hardware drum machines and rhythm boxes.

New version 2.1.3
Old version 2.1.2
Release Notes - added: you can now swipe left in the Patterns List to quickly Rename, Init or Duplicate selected pattern; - added: UNDO button now can be Midi Learned; - added (AUv3): you can now copy/paste pattern data between two audio units of the same type using Copy button. It works between GR-16 units of the same type only, which means that you cannot copy/paste between multiout and non-multiout unit; - fixed (standalone): in Song or Chain mode, playback sometimes skipped several beats when jumping to the next pattern in a song; - fixed (user patterns related): modifying a pattern inside one AU in the shared user patterns base sometimes did not update these changes to the other currently loaded AU; - other minor bug fixes.
Author Dmitrij Pavlov
Type Instrument
Instrument type Sampler, Synth
Instrument sounds Drums, Percussion
Supports Inter-App Audio (IAA), Audiobus, Ableton Link

GeoShred is an expressive musical instrument with a multi-touch performance surface, coupled with an advanced physical model of a guitar.

New version 5.872.1
Old version 5.870.1
Release Notes - New GeoJamTrax - Fix for app size
Author Wizdom Music LLC
Type Instrument, Controller
Instrument type Synth
Instrument sounds Guitar
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

Waverley is the principal instrument in the moodunits collection. It’s sample-based, but it isn’t a fully-fledged sampling app that allows you to load and edit your own samples. Another usage scenario for Waverley is if you’re just sketching out an idea, perhaps on a less-capable device like your iPhone while you’re on the move.

New version 1.5.6
Old version 1.5.5
Release Notes • PULSAR - 10 new instruments (available as an In-App-Purchase) derived from analog square waves processed with an array of digital stompbox effects • misc small tweaks Hope you like the new sounds - if you liked MEGASAWRUS, you might like PULSAR too! Any problems with downloads (not wanting to tempt fate...) please message me via moodunits.biz Hope you're all safe and well, and thanks as always, for the support. -Rob
Author Rob Jackson
Type Instrument
Instrument type Sampler
Instrument sounds All-in-one
Supports Audio Unit (AU)

VAMono is a virtual analog monophonic synthesizer inspired by iconic monophonic analog synthesizers of the 80's.

New version 1.0.6
Old version 1.0.5
Release Notes Version 1.0.6 contains improvements and bug fixes. - Added copy and paste features to edit menu of the automation editor. - Added reset to dial value feature to edit menu of the automation editor. - Added edit menu to the sequencer. Editing features include copy, paste and move. - Added scale mode to the sequencer. Supported scales are Major, Minor, Dorian, Phrygian, Lydian, Mixolydian, Locrian, Harmonic Minor and Melodic Minor. - Added Clip Editor. Each clip contains 64 steps of sequence (notes and velocity) and automation data. Clips can be played automatically or manually.
Author Ryo Togawa
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Audio Unit (AU), Ableton Link

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

New version 10.3.3
Old version 10.3.2
Release Notes - Fix for "Presets" button not showing on iPads with olders iOS versions - Minor enhancements & fixes
Author Prasad Upasani
Type Instrument
Instrument type Sampler
Instrument sounds Strings, Ethnic
Supports Audiobus

GeoShred Play is an expressive musical instrument with a multi-touch performance surface, coupled with an advanced physical model of a guitar.

New version 5.872.1
Old version 5.870.1
Release Notes - New GeoJamTrax - Fix for app size
Author Wizdom Music LLC
Type Instrument
Instrument type Synth
Instrument sounds Guitar
Supports Inter-App Audio (IAA), Audiobus

Holon is an auditive mixed reality app that generates functional music from your body movements and the world around you - your behaviour. Use it for active commuting - or almost any sport you can think of - Holon adapts seamlessly to your activity and context.

New version 1.0.3
Old version 1.0.2
Release Notes - Updated App Privacy settings. - Other minor improvements.
Author Holonic Systems Oy
Type Instrument
Instrument type Synth
Instrument sounds Other
Supports Ableton Link