Playsoloist → Strings → Cello
Western · Strings
Learn Cello, honestly
The cello, in bass clef, heard honestly.
A premium instrument deserves more than a metronome. Soloist Cello brings pitch-true grading down into bass clef and the cello's register, with sampled tone and verified repertoire.
Download on the App StoreBass-clef notation & register shift
Notation and grading built for the cello's range, not a transposed violin.
Honest intonation feedback
Per-note pitch and timing from your phone's mic.
Verified masterworks
Score-accurate melodies with authored bowings.
Your playing never leaves your phone: listening, transcription, and grading run on-device. No account, no ads, no trackers.
Questions
Is the cello app live?
It's rolling out across the App Store — tap Download to get the current release.
Bass clef supported?
Yes — notation is authored in bass clef with register shifts handled.