Cello Practice Station

A metronome and reference-tone tuner on one page, so you can tune up and start the click without switching tabs. Use the Both view if you want them side by side, or pick a single tool when you only need one.

Yes — the click and the reference tone share an audio context, so you can hold an open A while the metronome runs underneath. Useful for drone practice on scales.

No. It plays a sine-wave reference tone and you tune by ear. That's slower than a needle tuner at first, but it builds the listening skill that makes you stop needing a tuner at all.

Use the full Metronome page when you want tempo ramping — automatic BPM increases over a set number of measures. The Practice Station metronome is a fixed-tempo click for quick sessions.

Use the full Tuner page when you want a custom note, custom octave, or a piano-style note picker. The Practice Station tuner covers the four open strings and not much else.

Yes. Both tools are touch-friendly and run in any modern mobile browser. Plug in headphones if you want to hear the reference tone over your cello.