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ORPHEUS: Music Synthesizer

Grid Instrument Play By Touch
HYUNG MIN SON · Music
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★ 5.00average rating
1ratings
+1new ratings, last 7 days
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Ratings breakdown

★★★★★
100%
★★★★
0%
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★★
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App info

Developer
HYUNG MIN SON
Category
Music, Education
Released
Oct 7, 2026
Version
1.1 (Oct 13, 2026)
Price
Free
Size
61.4 MB
Requires
iOS 15.0
Age rating
4+

In-app purchases

none
Current prices, App Store US.

Release date

The release date was moved 1 time before launch.

About ORPHEUS: Music Synthesizer

ORPHEUS is a musical instrument you play by touch. Tap cells on a glowing grid and it plays them back as a loop. Columns are time and rows are pitch, so a pattern you can see is a melody you can hear. No musical training needed. THREE LAYERS, PLAYING TOGETHER Build a bass line, a melody and a countermelody on three separate layers. Each has its own pattern, loop length (4 to 16 steps), instrument, scale and octave. Give the layers different loop lengths and they drift in and out of step, so the music keeps changing. SIX WAYS TO PLAY • Sweep: tap notes on and off while the playhead loops across the grid. • Floor: every lit cell becomes a bouncing ball that strikes a note each time it lands. • Order: your notes play one at a time, in the order you tapped them. • Draw: drag a finger to paint a melody that plays for a few loops, then fades away. • Hold: touch and hold to sustain a note, and…
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