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
Create and customize sounds with a wide range of synthesizer presets. Adjust knobs and parameters to design unique tones. Load AudioUnit plugins in DAWs. Connect via MIDI to external keyboards.
A 4-band parametric stereo equalizer with peak, low-shelf, and high-shelf filters. Adjust gain, frequency, and Q for each band. View real-time frequency response graphs. Apply effects for subtle enhancements or aggressive boosting.
Create and edit patterns using groove presets or custom beats. Play along with favorite songs via InterApp, Audiobus, Core MIDI, and clock MIDI. Share patterns through iTunes file sharing or Audio Copy.
Turn analog piano into a digital instrument by recording and converting piano music to MIDI. Convert existing music files on your device. Edit MIDI files in music production apps.
Processes guitar input to control digital oscillators, adjusting pitch and amplitude in real time. It applies multiple effects and generates sounds without using MIDI. Users can customize sound settings and adjust effect parameters directly.
Allows users to process audio using three synthesis methods: Modal Synthesis, Sympathetic Strings, and Inharmonic Strings. Users can excite the resonator via MIDI input, noise, or external audio.
Play Lars Palo's Strand pipe organ samples on a MIDI keyboard connected to iOS or macOS. Access the Kalvträsk Church sampleset via Creative Commons license. Export samples for use with other software.
Customizable digital with piano roll, pads, sliders, button grid, step sequencer, XY slider, and chorder. Connect via USB, Bluetooth, or Wi-Fi. Supports IN for compatible software. Arrange controls on a canvas.
Create and play chord progressions in various musical styles. Add chords, select instrument tracks, and hit play. Experiment with arrangements and mixes using piano, guitar, synth, bass, and drum tracks.
Create drum sounds and synthesize vocals using a 24-part sound engine. Use a pattern sequencer to arrange beats. Apply effects including a Phrase Vocoder that converts text to vocal-like sounds. Adjust vocal characteristics such as gender.
Create and arrange using clip-based editing. Trigger samples and loops, record audio, and capture MIDI performances. Drag and drop clips to experiment with arrangements. Edit audio and MIDI with shaping .
Create and sequence music using a step sequencer with generative features. Chain patterns with the Metasequencer. Use Modifier system for dynamic changes. Switch states via MIDI Program Changes. Adjust UI for different window sizes.
Create and manipulate organic and otherworldly sounds using physical modeling. Adjust interconnected masses and springs with customizable properties. Trigger vibrations via virtual bowing to generate unique textures.
Create and customize sounds by describing them. Use the Preset Generator to transform text into unique sound presets. Adjust color-based sound parameters to shape tones and rhythms. Export and share custom sound creations.