iOS Musician Apps (131) Supported Technologies is Audiobus, Type is Effect

The Dub Filter is a dual low-pass/high-pass 24/48 dB filter, with resonance and the exclusive Overlap parameter.

JamUp is delightful way to jam and practice on your iPad and iPhone.

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

BIAS is an Amp Designer, Modeler and Processor.

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.

VocaLive offers singers and vocalists an expandable suite of real-time professional vocal effects along with a capable recorder for studio-quality sound in a portable package.

HOWL is a simple vocoder/synthesizer. It uses formants to simulate the human voice and a pitch-space keyboard to help you find interesting melodies.

VoxSyn turns your voice into the flexible vocal sound generator ever.

Make your Glitch sound in real-time from your Microphone or Song File. Glitch1 re-builds your music and audio dynamically with innovative FXs.

Realistic Choir simulator ranging from simple Chorus emulation to full ensemble Choir with 128 members.

Instantly following even subtle modulations of pitch and spectral changes of your voice VoxSyn Pro creates signature vocal sounds far beyond traditional vocoding.

yaleD is a dedicated reverse delay audio effect, with full support as an Audio Unit (AUv3) plugin extension

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.

Nils is a real time sound effect machine with a minimalistic looper. It comes with bitcrush, delay and gain for distortion.

Zen Musical Harmonizer ZMH-1 is a vocal/instrument harmonizer app.

Studio quality reverb for AUv3 / Audiobus / Inter-app audio and songs from your iTunes music library.

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.