A small collection of bass practice tools that run entirely in your browser. Nothing is recorded or sent anywhere.
A looping circle-of-fourths trainer with metronome, tempo and volume, and drone / scale / mode / arpeggio modes across all twelve keys.
Open →Procedurally generated bass or treble clef notation at a 1–100 difficulty, with randomized key signatures, play-along audio, and PNG export.
Open →Hear a short generated phrase in a key you pick, then play it back in the matching blank bars while it loops — same generator as Sight Reading, difficulty-tiered, with a count-in.
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