Version updates

ToneBoosters Reverb is a studio-quality reverberation plug-in.

New version 4.7.0
Old version 1.7.4
Release Notes UI, UX and efficiency improvements Harmonize version numbers with macOS versions
Author ToneBoosters
Type Effect
Effect type Reverb, Delay, Echo
Supports Inter-App Audio (IAA), Audio Unit (AU)

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

New version 23.7.0
Old version 23.6.0
Release Notes NEW: Schemas are now saved to a new "Wotja URL" (text string) format which starts with "wotja://schema_" (loading of the old format is still supported); this now makes this Wotja filetype easy to share via emails, web files and even to webplay via the Safari Extension (see https://wotja.com/music/#share). NEW: Schema Editor > Actions Menu and item to export the Schema to Clipboard as a WJURL. IMPROVED: Changed Mix Recorder to "cook" in a background thread, rather than in the main UI thread, this speeding-up the "cooking" process. IMPROVED: Script cells are better labeled displaying as "Mix Script" / "Cell Script" / "Generator Script" rather than simply "Script"; if Script is long, the Script cell now displays a truncated value that is easier to read. IMPROVED: Removed restriction where Scripting engine prevented a Track being accessed from a Script if the Track > 0. FIXED: Issue where some values were not correctly initialised for very old Schemas. FIXED: Albums/Playlists could keep playing for a while on album/playlist close. FIXED: Possible crash on App shutdown. OTHER: Minor bug fixes. FULL DETAILS: See wotja.com/releases/. P.S. Love Wotja? *Please* give a new rating for each update, it really helps us!
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)

Connects to Philips Hue, LIFX, and Nanoleaf Aurora to interact with your lights in tons of different ways.

New version 10.0
Old version 9.4.9
Release Notes -NEW: Audio integration allows you to play local tracks or Apple Music directly from your sheets and playlists. -NEW: Delay effect will add some duration of no activity for a configurable amount of seconds or beats. -Fixed issues assigning groups to tap buttons. -Fixed Party Strobe and other effects for legacy Hue users. -Other minor bug fixes.
Author NRTHRNLIGHTS, LLC
Type Tool
Supports Ableton Link

Connects to Philips Hue, LIFX, and Nanoleaf Aurora to interact with your lights in tons of different ways.

New version 10.0
Old version 9.4.10
Release Notes -NEW: Audio integration allows you to play local tracks or Apple Music directly from your sheets and playlists. -NEW: Delay effect will add some duration of no activity for a configurable amount of seconds or beats. -Fixed issues assigning groups to tap buttons. -Fixed Party Strobe and other effects for legacy Hue users. -Other minor bug fixes.
Author NRTHRNLIGHTS, LLC
Type Tool
Supports Ableton Link

Koshiba is a 16-step gate sequencer plug-in effect that can transform a sustained sound into a rhythmic phrase.

New version 1.1.1
Old version 1.1.0
Release Notes - Improved live automation recording to AUv3 Host app. - Other small fixes and improvements.
Author iceWorks, Inc.
Type Effect
Effect type Other
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

Laplace is a physical-modeling synthesizer based on resonator synthesis that makes it easy to create bowed string, plucked string, blown pipe and metallic sounds.

New version 2.6.3
Old version 2.6.2
Release Notes - Improved live automation recording to AUv3 Host app. - Other small fixes and improvements.
Author iceWorks, Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

Kronecker is a synthesizer with a mechanism to make sounds many times like a rhythm machine each time you press a keyboard.

New version 1.6.1
Old version 1.6.0
Release Notes - Improved live automation recording to AUv3 Host app. - Other small fixes and improvements.
Author iceWorks, Inc.
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

Lorentz is not only a live-oriented analog modeling synthesizer, but also has a resonator that makes metallic and aggressive sounds.

New version 2.6.3
Old version 2.6.2
Release Notes - Improved live automation recording to AUv3 Host app. - Other small fixes and improvements.
Author iceWorks, Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

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

New version 1.2.8
Old version 1.2.7
Release Notes - mapping zone bug fixed
Author Sugar Bytes GmbH
Type Instrument
Instrument sounds Drums, Percussion
Supports Audio Unit (AU), Ableton Link

Mersenne is a melodic percussion synthesizer that combines two FM synthesis modules, a noise generator and a resonator.

New version 2.7.3
Old version 2.7.1
Release Notes - Improved live automation recording to AUv3 Host app. - Other small fixes and improvements.
Author iceWorks, Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

Redshrike is a polyphonic synthesizer that combines a resonator designed to make more complicated sound creation and subtraction synthesis with an FM oscillator that creates violent distortion.

New version 2.7.2
Old version 2.7.1
Release Notes - Improved live automation recording to AUv3 Host app. - Other small fixes and improvements.
Author iceWorks, Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

Yukawa is an AUv3 compatible multi-effects plug-in that combines a tempo-synchronized multi-tap sequence delay that produces rhythmic phrases, a modulatable stereo delay, and a DJ mixer-style filter.

New version 1.2.1
Old version 1.2.0
Release Notes - Improved live automation recording to AUv3 Host app. - Other small fixes and improvements.
Author iceWorks, Inc.
Type Effect
Effect type Equalizer, Filter, Reverb, Delay, Echo
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

Lagrange synthesizer has two oscillators, a noise generator and two filters that can be selected from various algorithmic models.

New version 1.3.1
Old version 1.3.0
Release Notes - Improved live automation recording to AUv3 Host app. - Other small fixes and improvements.
Author iceWorks, Inc.
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

Kajita combines two-stage multi-tap stereo delay with reverb, allowing you to create complex spatial effects.

New version 1.1.0
Old version 1.0.4
Release Notes - Improved live automation recording to AUv3 Host app. - Other small fixes and improvements.
Author iceWorks, Inc.
Type Effect
Effect type Reverb, Delay, Echo
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link

Import audio and instantly get a mastered version. Immediately hear a boost in volume and overall sweetening of the mix.

New version 2.7
Old version 2.6
Release Notes New Reels Maker Features! New Presets 'Heavy Metal'
Author Future Moments
Type Effect
Effect type Equalizer, Filter, Compressor, Limiter, Gate, Other
Supports Inter-App Audio (IAA), Audiobus, Audio Unit (AU)

Syntorial is a synthesizer training app, that will teach you how to program synth patches by ear.

New version 1.7.000
Old version 1.6.605
Release Notes With the release of Syntorial 2, this version of Syntorial will be discontinued in the future. In this update we've added notifications about V2, as well as the ability to export your progress to V2, and the ability for paid users to trigger a discount in V2.
Author Audible Genius
Type Instrument
Instrument type Synth
Instrument sounds Keyboards
Supports Audiobus

ToneBoosters Spectrogram shows a real-time spectrogram of the incoming audio signal. The ToneBoosters Spectrogram app captures the microphone input and processes the signals in real time.

New version 1.5.0
Old version 1.2.6
Release Notes UI, UX and efficiency improvements Harmonize version numbers with macOS versions
Author ToneBoosters
Type Tool
Supports Inter-App Audio (IAA), Audio Unit (AU)

BIAS is a professional amp designer, modeler and processor.

New version 2.1.15
Old version 2.1.14
Release Notes - Fixed issue with inability to open using IAA. - Minor bugs fixed.
Author Positive Grid Inc
Type Effect
Effect type Distortion, Drive etc., Guitar effects
Supports Inter-App Audio (IAA), Audiobus

BIAS is an Amp Designer, Modeler and Processor.

New version 2.1.15
Old version 2.1.14
Release Notes - Fixed issue with inability to open using IAA. - Minor bugs fixed.
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

These instruments are NOT sample libraries. Unlike sampling, which uses recordings to replicate the sound of an instrument, physical modeling doesn’t generate a sound as such but creates the conditions for the system to create it according to an external input (like someone playing on a keyboard).

New version 3.7.1
Old version 3.7.0
Release Notes FIX - iOS Standalone App crashes with some audio interfaces (e.g. Scarlett): list of sample rate values is now standardized - Preset export: replacing existing file potentially creates corrupted preset - Cross-Platform plugin state: save from iPadOS and restore on macOS doesn’t restore state - Sound Model: distortion on mid-high dynamics
Author Audio Modeling
Type Instrument
Instrument type Synth
Instrument sounds Strings
Supports Audio Unit (AU)