iOS Musician Apps (522) Supported Technologies is Inter-App Audio (IAA)

JAX Stereo Tool is a visual Audio Unit plugin for manipulating the stereo image of digital audio.

Jazz Beat Machine focused on intuition and efficiency. Featuring HD jazz drum loops.

A multi-effects processor for electric bass guitar.

This is a multi effects pedal/stomp-box app for the guitar.

Johnny is a stereo multiwave tremolo effect.

Johnny Mini is a stereo multiwave tremolo effect.

This is the first time Jordan Rudess, best known as the keyboardist for Dream Theater, has released a complete set of his exclusive sounds to the public.

We discovered this one-of-a-kind instrument collecting dust in our favorite local music shop. It's made out of hemlock, light as a feather, and sounds like elven magic.

This synthesizer emulates male voice vowels in a unique way.

Kajita combines two-stage multi-tap stereo delay with reverb, allowing you to create complex spatial effects.

Harness the enormous power of 8 polyphonic synths: meet KASPAR Supersynthesizer.

Kauldron is a synth with new modeling technology, combined with features help you create aggressive synth sounds full of rich analog textures with the fewest knob tweaks.

KB-1 is a an expressive virtual keyboard designed for a multitude of scenarios.

Knob Lab is a powerful MIDI controller for iOS devices.

The ELECTRIBE reborn in an even smaller form A full-fledged rhythm machine for iPhone.

A complete reproduction - and more - of the legendary M1 that defined an era. Mobile Digital Synthesizer for the iPad.

Korvpressor is an adaptive compressor/limiter with an easy-to-use interface.

Koshiba is a 16-step gate sequencer plug-in effect that can transform a sustained sound into a rhythmic phrase.

KQ MiniSynth is a polyphonic modular synthesizer.

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