The multi-band delay BandDelay is a tool for sound design and loop manipulation in realtime. In contrast to common delay processors BandDelay splits the frequency spectrum of the input signal into 27 bands and applies a separate delay unit to each band.
| New price | $3.99 | 
| Old price | $6.99 | 
| Author | Harry Gohs | 
| Type | Effect | 
| Effect type | Reverb, Delay, Echo | 
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link | 
Free iPad instrument featuring the classic sounds of famous 80s FM Synthesizers.
| New version | 2.7 | 
| Old version | 2.6.3 | 
| Release Notes | Stability improvements and bug fixes | 
| Author | Audiobus Pty Ltd | 
| Type | Instrument | 
| Instrument type | Sampler | 
| Instrument sounds | Keyboards | 
| Supports | Inter-App Audio (IAA), Audiobus | 
Multieffect Audioprocessor. Seven studio quality effect modules for live usage and to enrich your iTunes music library.
| New price | $2.99 | 
| Old price | $5.99 | 
| Author | Harry Gohs | 
| Type | Effect | 
| Effect type | All-in-one | 
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link | 
Up to eight pitch shifted voices are created from vocal input or instruments.
| New price | $3.99 | 
| Old price | $7.99 | 
| Author | Harry Gohs | 
| Type | Effect | 
| Effect type | Chorus, Flanger, Phaser etc., Pitch effects | 
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link | 
Studio quality reverb for AUv3 / Audiobus / Inter-app audio and songs from your iTunes music library.
| New price | $2.99 | 
| Old price | $4.99 | 
| Author | Harry Gohs | 
| Type | Effect | 
| Effect type | Reverb, Delay, Echo | 
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) | 
iVoxel is not only a vocoder - the unique concept of iVoxel turns this vocoder into a singing machine.
| New price | $2.99 | 
| Old price | $6.99 | 
| Author | Harry Gohs | 
| Type | Instrument, Effect | 
| Instrument sounds | Keyboards, Other | 
| Effect type | Vocoder | 
| Supports | Audiobus | 
Instantly following even subtle modulations of pitch and spectral changes of your voice VoxSyn Pro creates signature vocal sounds far beyond traditional vocoding.
| New price | $2.99 | 
| Old price | $4.99 | 
| Author | Harry Gohs | 
| Type | Effect | 
| Effect type | Vocoder | 
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) | 
Bark Filter is a Critical Band Analyser/Filter/Compressor.
| New price | $3.99 | 
| Old price | $7.99 | 
| Author | Harry Gohs | 
| Type | Effect, Tool | 
| Effect type | Equalizer, Filter, Compressor, Limiter, Gate | 
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) | 
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.
| New price | $4.99 | 
| Old price | $9.99 | 
| Author | Harry Gohs | 
| Type | Instrument | 
| Instrument type | Synth | 
| Instrument sounds | Keyboards | 
| Supports | Audiobus, Audio Unit (AU), Ableton Link | 
AudioLayer is a full featured open standard audio multi-sampler pushing the boundaries beyond what has been available even in the desktop music production worlds.
| New price | $14.99 | 
| Old price | $24.99 | 
| Author | Harry Gohs | 
| Type | Instrument | 
| Instrument type | Sampler | 
| Instrument sounds | All-in-one | 
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link | 
You found it! Drum Beats+ is the metronome app that improves your timing using great sounding drum beats, not a boring click.
| New version | 4.6.1 | 
| Old version | 4.6.0 | 
| Release Notes | Shortcut bar! • Library • Tap tempo* • Count-In toggle • Practice timer* *Pro feature Send feedback to support@ninebuzz.com. Thanks, Ninebuzz | 
| Author | Ninebuzz Software LLC | 
| Type | Instrument, Tool | 
| Instrument type | Sampler | 
| Instrument sounds | Drums, Percussion | 
| Supports | Inter-App Audio (IAA) | 
BandShift is a realtimemulti-band auditory filter and frequency shifter.
| New price | $2.99 | 
| Old price | $5.99 | 
| Author | Harry Gohs | 
| Type | Effect | 
| Effect type | Pitch effects | 
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) | 
Waveshaping Synthesis is a type of distortion synthesis that can create dynamic spectra in a controlled way.
| New price | $2.99 | 
| Old price | $4.99 | 
| Author | Harry Gohs | 
| Type | Instrument | 
| Instrument type | Sampler, Synth | 
| Instrument sounds | Keyboards | 
| Supports | Audiobus, Ableton Link | 
The hybrid synthesis algorithm on which Addictive Pro is based provides you with efficient means for easy control of complex sounds far beyond usual sound synthesis methods.
| New price | $4.99 | 
| Old price | $9.99 | 
| Author | Harry Gohs | 
| Type | Instrument | 
| Instrument type | Synth | 
| Instrument sounds | Keyboards | 
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link | 
Matrix Vocoder transforms your voice into an electronic instrument.
| New price | $4.99 | 
| Old price | $9.99 | 
| Author | Harry Gohs | 
| Type | Effect | 
| Effect type | Vocoder | 
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU) | 
Back in the “old days”, producers and engineers created delay and echo effects using tape machines. Tap Delay combines the warm sound of vintage tape echo machines with a modern, step sequencer-like tapped delay engine which continues the tradition of the tape echo machines into the 21st century.
| New price | $2.99 | 
| Old price | $5.99 | 
| Author | Harry Gohs | 
| Type | Effect | 
| Effect type | Reverb, Delay, Echo | 
| Supports | Inter-App Audio (IAA), Audiobus | 
Cube Synth is a groundbreaking new software instrument giving you the power and flexibility of additive synthesis together with easy editing and morphing capabilities.
| New price | $1.99 | 
| Old price | $3.99 | 
| Author | Harry Gohs | 
| Type | Instrument | 
| Instrument type | Synth | 
| Instrument sounds | Keyboards | 
| Supports | Inter-App Audio (IAA), Audiobus, Ableton Link | 
Additive synthesis is a sound synthesis technique that creates timbre by adding sine waves together. The timbre of musical instruments can be considered to consist of multiple harmonic or inharmonic partials or overtones.
| New price | $4.99 | 
| Old price | $9.99 | 
| Author | Harry Gohs | 
| Type | Instrument | 
| Instrument type | Synth | 
| Instrument sounds | Keyboards | 
| Supports | Inter-App Audio (IAA), Audiobus, Audio Unit (AU), Ableton Link | 
Realistic Choir simulator ranging from simple Chorus emulation to full ensemble Choir with 128 members.
| New price | $1.99 | 
| Old price | $4.99 | 
| Author | Harry Gohs | 
| Type | Effect | 
| Effect type | Chorus, Flanger, Phaser etc. | 
| Supports | Audiobus | 
iMPC Pro 2 for iPhone fuses innovative song creation with the MPC workflow.
| New price | $6.99 | 
| Old price | $7.99 | 
| Author | Akai Professional | 
| Type | Instrument | 
| Instrument type | Sampler | 
| Instrument sounds | Drums, Percussion, Other | 
| Supports | Inter-App Audio (IAA), Audio Unit (AU), Ableton Link |