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Hum graph → piano notes
pitch heard
rounded notes
How quiet a hum can be before it registers as a note. Raise it in a quiet room; lower it if background noise keeps triggering notes. Tracking happens after you record, so you can change this and press Play to hear the difference without humming again.
How cleanly periodic a sound must be to count as a note. Higher rejects breath and room noise, but may drop breathy or very soft humming. Applied to your recorded graph, so you can tune it afterwards.
How many notes per second the tracker chases. Turn it up for fast runs and trills; turn it down if a wobbling note keeps landing on two notes. Re-runs over your recorded graph, so try both.
Moves every note up or down in whole octaves. Handy for putting your humming range into a nicer part of the keyboard.
Shifts everything by semitones so the piano matches the key of a song you are working on.
Overall output level. A limiter sits on the output, so pushing it high will not clip.
How much room ambience is mixed in. A little makes the piano sound like it is in a real space.
Stacks extra notes on every note in your take, so one hummed line becomes a chord. A single hummed voice only carries one pitch, so this is how one hum becomes several keys. The graph shows the rounded notes; harmony tones play on top — the on-screen keyboard always plays exactly what you press.
Holds each recorded note for as long as it was hummed instead of letting it decay like a real piano.