Control MIDI synthesizers and virtual instruments via CoreMIDI interfaces. Adjust transpose settings in semitone increments. Connect to hardware or software VST-style instruments. Manage MIDI input and output settings.
by Michael Eskin★ 1.01 ratingsMusic$2.99Data updated 2026-09-06
Play music files including MIDI, Kar, MP3, WAV, CD-G, and TXT/PDF with key transpose, tempo changes, and instrument adjustments. Supports MP4 and 3GP video playback. Add text, images, or PDFs to audio files. Disable auto-play for manual adjustments.
Play piano using a grid-based key layout. Select MIDI voices and adjust scales. Enable sticky keys for practice. Adjust note duration and velocity. Save and load custom configurations.
Apply convolution reverb using impulse responses from real spaces or hardware. Adjust parameters for decay, pre-delay, and EQ. Blend multiple reverb types. Export processed audio files. Sync with DAWs for mixing and mastering.
Create and manipulate MIDI sequences using physics-based plugins. Adjust parameters to control sound generation. Export MIDI files and integrate with compatible DAWs and hosts.
Create soundscapes and melodies by moving fingers on virtual pads. Play polyphonic music with expressive control. Generate unique sounds between glockenspiel and jaw harp. Perform drumming and shaking actions.
Create and manipulate string-based sounds using a virtual analog synthesizer. Adjust oscillator waveforms, filter settings, and envelope parameters. Connect to MIDI devices for playback.
Create and manipulate sound using a modular synthesizer with patching capabilities. Add or remove up to 100 modules including oscillators, envelope generators, and filters. Learn synthesis concepts through interactive module configuration.
Adjust pitch with Sound Mode or Auto Mode. Access over 30 built-in temperaments. View detected pitch and tuning accuracy. Adjust reference pitch manually. Display tuning settings and version information.