MOUND - Music Generator

fourtrack.fm LLC · Music

4.7 7 ratings Free

Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Aug 26, 2026
Rating ★ 4.6 → 4.71

Price & rating history · US

Reconstructed from the listing changes AppTracker has observed in this storefront, so each line starts at the first change on record.

Average rating history over the observed period. 4.6 4.65 4.7 Aug 26 18:43 Aug 27 05:56 Aug 27 17:09 Aug 28 04:23 Aug 28 15:36

Average rating

Ratings breakdown · US

The star breakdown behind this app's rating in this storefront.

5★ 86% 6
4★ 0% 0
3★ 14% 1
2★ 0% 0
1★ 0% 0

Screenshots

About

A collage soundscape sequencer. MOUND is a unique touch instrument (standalone and AUv3 instrument and MIDI included) that uses collage and paint to generate music. You get four layers of stamps to populate chord progressions automatically using euclidean sequencing, and up to 6 paintbrush effects to use your gestures for uninhibited sonic combinations. FEATURES - Four mix channels — chord channel, and three other voices to layer. - 100+ soundfont instruments - Paint to drive effects — use X/Y and hold to control effects - Evolve — mutate your canvas and hear new possibilities - Choose key and scale - Choose BPM and sequence length - FREE Cassette Effect and Granular Delay Free to play. Unlock the full SoundFont library, advanced EVOLVE theory settings, and the rest of the spray effects. Built by fourtrack.fm.

What's new · 1.0.3

- Fixed preset related bugs -- presets saved in standalone now accessible from AUv3 - My Presets now listed above Curated Presets - Presets now recall theory and octaves

Details

ReleasedJun 2026
UpdatedJul 2026
Version1.0.3
Size184.9 MB
RequiresiOS 17.0 or later
Age rating4+
LanguagesEnglish
PriceFree
Categories MusicEntertainment
Bundle IDfm.fourtrack.mound