iOS Musician Apps (636) Supported Technologies is Audiobus

Load any MIDI file and sound library (a small General MIDI sound font is included). Play midi files with additional features.

Designed by a musician for musicians Drums by Asrodot brings a novel twist to drumming on the iPad/iPhone.

Tera Synth is a Modular Analog Synthesizer.

DXi is a FM synthesizer application inspired by 80's most popular FM synthesizer.

This MIDI sender app for Audiobus 3 lets you control effect parameters of other apps – in a way that no touch screen can replace – by moving the device.

Echo String™ is an innovative harp app.

Dahlia Delay is a tape style delay effect with filtered feedback and warble amount controls.

Bebot is a musical instrument that anyone can play. Instead of a keyboard, it has an easy-to-use touch control system.

L7 is the live looper for iOS.

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.

Velocity Filter is the way to make all your synthesizer patches respond to MIDI velocity in a natural and musical way.

Blue Mangoo Stereo Delay is designed to be the go-to app a for simple, musically tasteful delay effect.

Keynality is a key based musical instrument designed for composers, performers and producers to assist with making music with unfamiliar or unusual keys.

Feel the summer breeze with Futulele, digital Ukulele.

midiFILTr-VS is an AudioBus 3 MIDI effect and CoreMIDI capable app that improves the MIDI capabilities of a hardware Volca Sampler.

Turn your iPad into an instrument of the violin family and play just like on a real instrument.

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.

This is a synthesizer designed specifically for making Dubstep, DNB and EDM lead bass/synth.

Droneo is a synthesizer which drones with various timbres and precise intonations that blur the distinction between tones, timbres and chords. Its drone is great for meditation, centering, and calming,  walking and biking, but also can be set up for discordant noise and insect-like buzzing and chirping.

Phawuo is a monophonic virtual-analog synth with "dirty" oscillators. Good for bass sound and effects.