Orient
Look up the notes you will use. Say the hole, breath, and slide position before playing.
Free · anonymous · browser-based
Chromatic harmonica practice tools
Move from “which hole?” to controlled notes, scales, and rhythm. Each focused tool uses 12-hole C chromatic harmonica context, so the feedback tells you what to do on the instrument—not only what a generic tuner hears.
Four focused drills
Choose the bottleneck you can hear
Use one tool for a short, measurable session. When the action feels reliable, follow its lesson or song link and apply it to music.
01 · Note → hole
Chromatic harmonica note finder
Translate any note and octave into hole, breath direction, slide position, and alternate fingerings.
02 · 40–160 BPMC major scale practice
Run an ascending, descending, or two-way C major drill with tempo, repetitions, and live pitch checks.
03 · On-device micPitch trainer and tuner
See whether a played note is flat, centered, sharp, or unstable—and immediately see its fingering.
04 · 30–220 BPMMetronome and tempo ladder
Build steadier rhythm with visual beats, count-in, tap timing, and automatic tempo progression.
A simple routine
A 10-minute chromatic harmonica session
Control
Run the scale or tuner slowly. Favor centered pitch and clean transitions over speed.
Transfer
Use the metronome, then apply the same notes and pulse to a beginner song.
FAQ
Before you start
Are these chromatic harmonica practice tools free?
Yes. Every tool on this page works without an account, and the core drills are free to repeat.
Which harmonica are the fingerings for?
The note and scale tools use standard solo tuning for a 12-hole chromatic harmonica in C.
Does Whisflo upload microphone audio?
No. Pitch detection runs in your browser. Whisflo reads live pitch values but does not upload or store microphone recordings.