Agonizer is a monophonic synthesizer designed in collaboration with YouTuber and synth bass expert Jakob Haq of haQ attaQ
| New price | $7.99 |
| Old price | $19.99 |
| Author | Kai Aras |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link |
BLEASS Compressor is a tool for iOS musicians offering external sidechain input, input filters and real-time visualization with very low CPU usage.
| New price | $3.99 |
| Old price | $4.99 |
| Author | BLEASS |
| Type | Effect |
| Effect type | Compressor, Limiter, Gate |
| Supports | Inter-App Audio (IAA), Audio Unit (AU) |
The OPL is a digital sound synthesis chip developed by Yamaha in the mid 1980s. Among other products, it was used in sound cards for PC, including the Ad Lib card and early Sound Blaster series.
| New version | 2.7.2 |
| Old version | 2.7 |
| Release Notes | Added App Data Group shared container between Standalone and AUv3 builds. Added Bluetooth MIDI device discovery dialog to settings menu. Added iTunes File Sharing support for SBI instruments. Added Carrier analog modeled wave shaper parameter. Fixed Carrier Multiplier label alignment. |
| Author | DiscoDSP LLC |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
Octachron is a flexible 8 Track MIDI Drum Sequencer with rich modulation and sequencing capabilities.
| New version | 2.2.2 |
| Old version | 2.2.1 |
| Release Notes | This update introduces new mapping support and stability improvements. New • Added mapping preset for Baby Audio TEKNO Fixes • Resolved an issue where trigger conditions could send inconsistent MIDI signals • Fixed visual glitches |
| Author | Markus Teufel |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Drums, Percussion |
| Supports | Audio Unit (AU), Ableton Link |
RE-1 is a full featured virtual Tape Machine capable of delivering authentic tape based echo and chorus effects but it doesn't stop there. With it's interactive tape player, sample, loop and overdub features it's possible to use it like a virtual tape recorder, sample player, looper or simply as a master effect.
| New price | $4.99 |
| Old price | $9.99 |
| Author | Kai Aras |
| Type | Effect |
| Effect type | Reverb, Delay, Echo, Other |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link |
Designed to deliver authentic dub sounds and effects, iTALIZER at it's heart is a monophonic synthesizer paired with an authentic tape echo emulation.
| New price | $4.99 |
| Old price | $9.99 |
| Author | Kai Aras |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link |
VOLT is a virtual analog synthesizer designed to create classic synth sounds while emphasising expressive play.
| New price | $7.99 |
| Old price | $19.99 |
| Author | Kai Aras |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link |
iReal Pro offers an easy-to-use tool to help musicians of all levels master their art. It simulates a real-sounding band that can accompany you as you practice.
| New version | 2026.3.2 |
| Old version | 2026.3.1 |
| Release Notes | Fix rare startup crash |
| Author | Technimo LLC |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | All-in-one |
| Supports | Audiobus |
Set List Maker is an organizational tool for musicians. The app is packed with features to manage your repertoire, control your on-stage electronics and share with your bandmates.
| New version | 2026-03-04 |
| Old version | 2026-02-27 |
| Release Notes | • Fixed a crash when an external display is connected. |
| Author | Arlo Leach |
| Type | Tool |
| Supports | Inter-App Audio (IAA) |
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.
| New price | $19.99 |
| Old price | $29.99 |
| Author | Audio Modeling |
| Type | Instrument |
| Instrument type | Sampler, Synth |
| Instrument sounds | Winds |
| Supports | Audio Unit (AU) |
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.
| New price | $19.99 |
| Old price | $29.99 |
| Author | Audio Modeling |
| Type | Instrument |
| Instrument type | Sampler, Synth |
| Instrument sounds | Winds |
| Supports | Audio Unit (AU) |