CHOW Tape Model is a physical model of an analog tape machine, implemented as an audio plugin.
| Price | Free | 
|---|---|
| Author | Jatin Chowdhury | 
| Type | Effect | 
| Effect type | Other | 
| Supports | Audio Unit (AU) | 
| Rating | total: (52), current: (52) | 
| Released | 04/20/2021 | 
| Updated | 11/05/2023 | 
Helium is a lightweight AUv3 MIDI sequencer plugin designed specifically for AUM. It supports up to 16 tracks of unlimited length with the ability to direct output to 16 channels on up to 16 MIDI output ports.
| Price | $14.99 | 
|---|---|
| Author | 4Pockets.com | 
| Type | Host | 
| Supports | Audio Unit (AU) | 
| Rating | total: (47), current: (47) | 
| Released | 04/22/2021 | 
| Updated | 08/28/2025 | 
LRC7 is a seven-band EQ. It includes low shelf, high shelf, parametric peak/cut, notch, and various Butterworth low-pass and high-pass filters.
| Price | Free | 
|---|---|
| Author | Neon Silicon | 
| Type | Effect | 
| Effect type | Equalizer, Filter | 
| Supports | Audio Unit (AU) | 
| Rating | total: (26), current: (26) | 
| Released | 04/23/2021 | 
| Updated | 05/27/2022 | 
Fasten your seat belt, the Big Bull is Here. You play Rock, Heavy Metal, Hard rock, Hardcore, Whatever Metal, Whatever Rock, even Blues ? This amp is for you ! You have some wallpaper to peel, this app is for you too.
| Price | Free | 
|---|---|
| Author | Julien Faure | 
| Type | Effect | 
| Effect type | Distortion, Drive etc., Guitar effects | 
| Supports | Audiobus, Audio Unit (AU) | 
| Rating | total: (5), current: (5) | 
| Released | 04/26/2021 | 
| Updated | 09/11/2021 | 
ToneStack PRO is a guitar effects processor.
| Price | $9.99 | 
|---|---|
| Author | Yonac Inc. | 
| Type | Effect | 
| Effect type | Guitar effects | 
| Supports | Audio Unit (AU) | 
| Rating | total: (76), current: (76) | 
| Released | 04/26/2021 | 
| Updated | 05/12/2025 | 
Beef is a multi-effect audio plugin with a sole purpose, to make your tracks sound BEEFY. Beef was originally built to focus on creating the fattest basses and drums as possible.
| Price | $7.99 | 
|---|---|
| Author | Caelum Audio | 
| Type | Effect | 
| Effect type | Bass effects | 
| Supports | Audio Unit (AU) | 
| Rating | total: (21), current: (21) | 
| Released | 04/30/2021 | 
| Updated | 09/13/2022 | 
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).
| Price | $29.99 | 
|---|---|
| Author | Audio Modeling | 
| Type | Instrument | 
| Instrument type | Synth | 
| Instrument sounds | Strings | 
| Supports | Audio Unit (AU) | 
| Rating | total: (13), current: (13) | 
| Released | 04/30/2021 | 
| Updated | 10/21/2025 | 
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).
| Price | $29.99 | 
|---|---|
| Author | Audio Modeling | 
| Type | Instrument | 
| Instrument type | Synth | 
| Instrument sounds | Strings | 
| Supports | Audio Unit (AU) | 
| Rating | total: (6), current: (6) | 
| Released | 04/30/2021 | 
| Updated | 10/21/2025 | 
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).
| Price | $29.99 | 
|---|---|
| Author | Audio Modeling | 
| Type | Instrument | 
| Instrument type | Synth | 
| Instrument sounds | Bass | 
| Supports | Audio Unit (AU) | 
| Rating | total: (10), current: (10) | 
| Released | 04/30/2021 | 
| Updated | 10/21/2025 | 
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).
| Price | $29.99 | 
|---|---|
| Author | Audio Modeling | 
| Type | Instrument | 
| Instrument type | Synth | 
| Instrument sounds | Strings | 
| Supports | Audio Unit (AU) | 
| Rating | total: (12), current: (12) | 
| Released | 04/30/2021 | 
| Updated | 10/21/2025 | 
WebSDR is an Audio Unit Plugin that plays audio from Software Defined Radio (SDR) streams. It allows you to incorporate the sound of live radio into a live music performance.
| Price | $5.99 | 
|---|---|
| Author | Blue Mangoo Consulting Company Limited | 
| Type | Instrument | 
| Instrument type | Sampler | 
| Instrument sounds | Other | 
| Supports | Audio Unit (AU) | 
| Rating | total: (26), current: (26) | 
| Released | 05/01/2021 | 
| Updated | 04/06/2022 | 
Clon Minotaur Transparent Overdrive is modeled on The Klon Centaur* a guitar overdrive pedal developed between 1990 and 1994. The Clon Minotaur is characterized as a "transparent" overdrive, meaning it adds gain to the signal without significantly altering the tone of the guitar.
| Price | Free | 
|---|---|
| Author | Nembrini Audio | 
| Type | Effect | 
| Effect type | Distortion, Drive etc., Guitar effects | 
| Supports | Inter-App Audio (IAA), Audio Unit (AU) | 
| Rating | total: (22), current: (22) | 
| Released | 05/03/2021 | 
| Updated | 09/27/2021 | 
Euclid Goes to Party is a synth with a PWM oscillator and an euclidean sequencer. You can create techno bass lines very easily with its sequencer.
| Price | $4.99 | 
|---|---|
| Author | Cem Olcay | 
| Type | Instrument | 
| Instrument type | Synth | 
| Instrument sounds | Bass | 
| Supports | Audio Unit (AU), Ableton Link | 
| Rating | total: (8), current: (8) | 
| Released | 05/13/2021 | 
| Updated | 05/13/2021 | 
Specific sound morphing capabilities enables you to easily create complex evolving sound scapes, vocal phrases or stunning rhythms simply by choosing up to four sound sources from a predefined set.
| Price | $14.99 $7.99 | 
|---|---|
| Author | Harry Gohs | 
| Type | Instrument | 
| Instrument type | Synth | 
| Instrument sounds | Keyboards | 
| Supports | Audiobus, Audio Unit (AU), Ableton Link | 
| Rating | total: (16), current: (16) | 
| Released | 05/13/2021 | 
| Updated | 12/05/2024 | 
Waverley Tables is a sample-based instrument, or “ROMPLER”. It is not a synthesiser that allows you to create your own instruments. Instead, the instruments have already been created.
| Price | $1.99 | 
|---|---|
| Author | Rob Jackson | 
| Type | Instrument | 
| Instrument type | Sampler | 
| Instrument sounds | Keyboards | 
| Supports | Audio Unit (AU) | 
| Rating | total: (9), current: (9) | 
| Released | 05/18/2021 | 
| Updated | 01/30/2025 | 
SnakeBud is a 16-step AUv3 MIDI Sequencer with a 4x4 grid. You can set the note, gate, velocity and probability values for each step and you can also toggle them on/off.
| Price | $6.99 | 
|---|---|
| Author | Cem Olcay | 
| Type | Tool | 
| Supports | Audio Unit (AU), Ableton Link | 
| Rating | total: (14), current: (14) | 
| Released | 06/02/2021 | 
| Updated | 09/02/2024 | 
auSCOPE X is the Smart Audio Oscilloscope that lets you see your sound. Its Two Channel Design lets you look at stereo audio waveforms in real time in pixel-accurate resolution.
| Price | $5.99 | 
|---|---|
| Author | auDSPr | 
| Type | Tool | 
| Supports | Audio Unit (AU) | 
| Rating | total: (9), current: (9) | 
| Released | 06/05/2021 | 
SGA Phoenix brings the authentic sound of five analog preamps to your AUv3 compatible host. Each preamp derives its unique sonic character from a different active element (12AX7, 12AT7, and 12AU7 triodes, and J201 and 2N5457 JFET transistors).
| Price | $24.99 | 
|---|---|
| Author | Shattered Glass Audio | 
| Type | Effect | 
| Effect type | Guitar effects, Bass effects, Other | 
| Supports | Audio Unit (AU) | 
| Rating | total: (4), current: (4) | 
| Released | 06/10/2021 | 
| Updated | 09/03/2025 | 
Everyone agrees that the drums are a very important key element of almost every genre out there, they are the fondation of a song. We are all fan of acoustic drums and drum machines, they each have different characters and strengths. FAC Drumkit combines both world, samples and synthesis, in order to provide new exciting and unique sounds.
| Price | $17.99 | 
|---|---|
| Author | Frederic Corvest | 
| Type | Instrument | 
| Instrument sounds | Drums, Percussion | 
| Supports | Audio Unit (AU) | 
| Rating | total: (81), current: (81) | 
| Released | 06/10/2021 | 
| Updated | 07/27/2023 |