iOS Musician Apps (120) Supported Technologies is Audio Unit (AU), Free

Vector is the swiss army knife of digital audio. Record audio, edit existing audio files, convert your music between the most common audio file formats, digitize your old vinyl records or record internet radio stations*.

This application is simply a container for the Audio Unit and also serves as the documentation for the AU. PhaseDelayArray is a bit of a strange effect. O.K, so, what is it? PhaseDelayArray has three effect units chained together in an interesting configuration, and one of these units is just a little bit twisted.

CuSnP is a sympathetic string simulation. Input audio excites the strings and causes them to resonate much like the open strings on a piano will resonate when some other sound source excites them.

GyroVibe evokes the sound and textures of a classic vibrato chorus. It also contains multi-stage driven filters that will swirl and swoosh your instrument all over the stereo field. GyroVibe is perfect for adding depth and color to keyboards.

Flux Mini is an AUv3 audio effect that adds life, character and dynamism to your tracks. The customisable graph creates a shape which affects either the amplitude, low-pass filter or high-pass filter. You can emphasize the frequency modulation with the resonance knob too!

Multiband splits an audio signal into separate channels: one for each of up to four frequency bands.

This is an audio unit plugin that puts a small delay between the left and right channels.

Play any synth or virtual instrument with your trusted old guitar, or record notation by playing it.

Dadachron is a standalone 12 track MIDI Step Sequencer to control all 12 outputs of your dada machines automat controller. Simply plug in your iPad to the automat via USB MIDI and start triggering notes, it works plug and play.

Viking Synth is an authentic emulation of a classic monophonic analog synthesizer.

Plotony is a harmonograph simulator that transforms MIDI input into beautiful, animated drawings.

A step sequencer for creating melodic loops, chord progressions, arpeggios, drum grooves and basslines.

Tape Cassette is an easy to use audio plugin that gives your music warmth, noise and character.

MIDISpy - MIDI Monitor. A handy little utility for monitoring MIDI connectivity.

RoughRider3 is a dynamic compressor.

Spectrum is a collection of Audio Unit ports of popular eurorack synthesizer modules.

Does the World need another MIDI Monitor? We thought so, and it's free, so you have nothing to lose to add this handy little utility to your app collection.

We have designed the UI with only the the physics of audio and the current touch interface in mind, dropping all the baggage of the past.

Physicles is a container of physics-based Audio Unit MIDI plugins. These AU MIDI plugins generate MIDI messages through the use of an underlying physics engine, which models the physical interactions between various entities.

Dedicated monophonic synth bass synthesizer.