ORPHEUS: Music Synthesizer
Grid Instrument Play By Touch
About
Create music by tapping cells on a glowing grid, which plays them back as a loop. Build melodies, bass lines, and countermelodies on multiple layers with adjustable patterns and instruments. Turn your loops into full songs using a sequencer, with no musical training required.
What's New in ORPHEUS
1.1
October 13, 2026
NEW: A SEQUENCER FOR WHOLE SONGS Until now a grid was a loop. Now your loops can become a song. Save a pattern in each slot, then chain them into a series: they play back to back with no gap between them, each one at its own tempo, and start again after the last. A sequence holds up to 80 patterns and there are 100 sequences to fill, so a verse, a chorus and a bridge can live side by side. Tap the new number button next to the question mark to open it. Tap an empty cell to add a pattern, press play, and tap any pattern while the song plays to carry on from there.
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FAQ
What is ORPHEUS?
ORPHEUS is a musical instrument app that allows users to create music by tapping cells on a visual grid. It functions as both a touch instrument and a song sequencer, enabling users to build melodies and full songs without prior musical training.
Does ORPHEUS have ads?
No, ORPHEUS is completely ad-free. The app description explicitly states 'No ads, no account, and no data collected,' ensuring an uninterrupted creative experience.
What devices does ORPHEUS support?
ORPHEUS is designed to work on both iPhone and iPad devices. It supports both upright and sideways orientations for flexible use.
How does ORPHEUS help beginners learn music?
ORPHEUS simplifies music creation by allowing users to tap cells on a grid, where columns represent time and rows represent pitch. It offers scales like pentatonic, where any combination of notes sounds good, making it ideal for children and first-time players.
Can I create full songs with ORPHEUS?
Yes, ORPHEUS includes a sequencer that allows you to chain your created loops (patterns) into a full song. You can create up to 100 sequences, each capable of holding 80 patterns, providing ample space for verses, choruses, and bridges.
What musical instruments are available in ORPHEUS?
ORPHEUS features five synthesized instruments: standard piano, kalimba, marimba, plucked string, and bell. These instruments are designed for quick and responsive sound generation directly on the device.
How often is ORPHEUS updated?
ORPHEUS was last updated on 2026-10-13, indicating recent development activity. The latest version is 1.1, released shortly after its initial launch on 2026-10-07.
Is ORPHEUS suitable for children?
Yes, ORPHEUS has an age rating of '4+' and is designed to be accessible for beginners and children. Its visual interface and simplified musical concepts, like the pentatonic scale, make it easy to learn and play.
