iOS Musician Apps (226) Instrument Sounds is Keyboards

Tardigrain is a granular synthesizer. Sounds are created by taking smaller fragments of a sample and playing them back in a non linear fashion, with settings for grain size, direction, step size and more.

AutoPad is an app for musicians that allows you to play ambient pad loops.

Phase84 is a phase distortion synthesizer.

Arctic Pro Synthesizer / Vocoder is a modern subtractive synthesizer.

Dazibao is a polyphonic synthesizer programmed by an innovative interface : you create several tones, then you arrange them on several time lines.

Vox Unit is a vocoder. You speak in the microphone, you play on the keyboard, and choir and vocal effects are produced.

SpringSound is a physical-modeling audio synthesizer that produces sounds by simulating interactions and vibrations of a set of activators and masses connected to springs.

Free iPad instrument featuring the classic sounds of famous 80s FM Synthesizers.

Ribbons is an extraordinarily fun and expressive musical instrument for iPad.

LayR is a polyphonic, multi-timbral synthesizer for iPad and iPhone, delivering up to 256 voices of rich, multi-layered and textured sounds.

Just a Toy Synthesizer. Included: 2 Oscillators, LPF, Delay effector, Ribbon controller.

Voice bot is a real time channel vocoder.

Syntorial is a synthesizer training app, that will teach you how to program synth patches by ear.

This app reproduces the functionality of Casio’s best-selling CZ-series models, such as the CZ-101 (first released in 1984), and also includes new functions.

High fidelity Synthesizer designed for generating Binaural beats and exploring alternate scales.

TC-11 is the only fully programmable multi-touch synthesizer for the iPad.

7Xwave - a 7 track sample sequencer with synthesizer & animatable modulation features.

Thanks to it's true VA synthesis engine, the use of analog-modelled non-linear filters and extensive modulation options, Flowtones sounds warmer and more analog than digital romplers and wavetable-based synths.

Grand Piano for iPad and iPhone.

Mellowsound is an emulation of a legendary instrument, a keyboard sampler from the 60s used by many famous artists like the Beatles, David Bowie, Radiohead and many others, this mythic instrument is called The Mellotron.