iOS Musician Apps (192) Supported Technologies is Inter-App Audio (IAA), Type is Effect

This audio effect filter is a hybrid between a simple reverb and a very complex delay.

QVox is a creative audio effect that transforms vocals, guitars, drums, and synths into four independent voices. Create beautiful harmonies, widen instruments and design groovy rhythmic sequences with diatonic pitch shifting and delay.

The Quinta Pitch Machine is more than your standard octave in that it not only gives you notes an octave up and an octave down, but also gives you a fifth up.

The PSA1000 Jr Analog Saturation Unit plugin is a modern recreation of a '90s classic analog guitar preamp which is used in recording studios all around the world.

The PSA1000 Analog Saturation Unit plugin is a modern recreation of a '90s classic analog guitar preamp which is used in recording studios all around the world.

PhaseThree is a detailed model of the MuTron Bi-Phase, with all the lovely sound of that unit (along with its foibles and quirks.)

To create Panstation, we started with a loose model of the venerable Drawmer M500's panning engine, then added the counting features from the Audio & Design PanScan (probably the most famous vintage autopanner, and the "secret weapon" of many well-known producers).

It would be nice if that echo box worked properly, instead of stretching and warping like this. Maybe you shouldn't have dropped it in the bathtub. We're not looking to place blame or anything, but, you know. Butterfingers.

Muckraker is an abstract audio distortion effect to annihilate your sound. Add a gentle fuzz to your guitar or blast your synth harmonies into brutal white noise.

The MRH810 Lead Series is a guitar amplifier plugin. The MRH810 Lead Series provides all the versatility of the 800 and more in plugin form.

MonoGranulator - a simple granular synthesis for live electronics.

Moebius Lab is a multimorphic sound processor which contains a synth, a varispeed stereo sample player, effects and LFOs that can modulate each parameter.

Featuring 65 classic amps and effects, Line 6 Mobile POD® gives you everything you need for mobile guitar processing.

MicSwap is a Microphone Emulator and Recorder app.

MicroPitch is a fine-resolution pitch shifter for subtle tone fattening, plus delays for interesting slap back effects.

Mic Room FREE is a microphone modeling app for your iPhone or iPad.

Mic Room is a microphone modeling app for your iPhone or iPad.

Matrix Vocoder transforms your voice into an electronic instrument.

MangledVerb is a unique effect combining a rich reverb with devastating distortion.

MagicDeathEye is an emulation of a high-end tube compressor, available in AUv3 and interapp audio format.