iOS Musician Apps (177) Supported Technologies is Audio Unit (AU), Type is Instrument

Ruismaker is a unique drumsynth plugin (i.e. it does not use samples), which is coupled with a creative Euclidean sequencer when run in standalone mode.

Roxsyn is a metamorphic guitar synthesizer.

Get started on any device or platform. With its collection of both modern and legendary sounds, Zenbeats brings Roland’s history of innovation into an environment.

Ripplemaker is a West Coast Flavored Modular Synth.

Respiro Wind-Synth for iOS is a free standalone app (IAA) and AUv3 plugin synthesizer giving you access to six fully functional wind instruments for your device.

Slice your audio samples with ReSlice and create flexible musical atoms which can be triggered by MIDI notes or the touch of your fingers.

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.

Ravenscroft Grand is a piano sampler.

Radio Unit is an Audio Unit plugin extension (AUv3) to play internet radio stations.

Built for Live performance and hands free use, Quantiloop recreates the simplicity of a hardware loop pedal in an iOS app.

Pure Synth® Platinum is a full-blown rompler/synthesizer for your iOS device. Neither the synth engine or the sample engine is an afterthought: Both engines are fully capable and feature-rich. The romper section contains a well rounded assortment of analog, synth, string, digital, and acoustic instruments.

Pure Piano is a professional, multi-sampled concert grand piano with a unique Morph Pad that allows you to explore a multitude of sounds ranging from mellow and intimate tones to surreal, cinematic textures.

Pure Acid is a bassline synthesizer and drum machine in one app.

Poison-202 is a professional Vintage Midi Synthesizer.

Playset is an intuitive drum and synth sequencer, designed for instant fun and live music.

PlaySections is an audio/video player that allows you to freely set marks and play back specific sections of your audio/video files.

This virtual instrument is a crossover between a wavetable synthesizer and a granulating sample player specialized in generating vocal sounds.

A full-blown 6-Operator FM Synth on iOS, building on the legacy of the classic synthesizers that defined the digital era of the 1980s.

Oriental Strings is a professional sound module app for oriental keyboard players and for musicians who simply want to resemble the typical sound of the Middle East in their songs.

Octachron is a flexible 8 Track MIDI Drum Sequencer with rich modulation and sequencing capabilities.