AUDIO_BASE_PATH near the top of the script if needed.
Your files should be named like C4.wav, Fsharp4.wav, Bflat4.wav.
Choose a Drill
Easy → Hard
AUDIO_BASE_PATH near the top of the script if needed.
Your files should be named like C4.wav, Fsharp4.wav, Bflat4.wav.
Active Drill
Ready
Yes. Mandolin is written at concert pitch. This page shows the written notes and written key.
This page focuses on chord progressions using single-note arpeggios so the audio can play one note at a time. The chord name above the staff tells you which chord you’re outlining.
No. Each note expects its own file in /sounds4 (for example A4.wav or Bflat4.wav). This keeps the tone realistic.
The matching file likely isn’t present, or the name doesn’t match exactly. Filenames can be case-sensitive on some hosts.
Use the “word” style shown in the examples: Fsharp4.wav, Bflat4.wav. Make sure your folder matches the AUDIO_BASE_PATH in the page.
Difficulty comes from rhythm (8ths), pattern shapes, and chord-change timing—not just the key.
Yes—toggle Loop: On. The drill will restart automatically and continue until you press Stop.
So the currently highlighted note stays visible. The notation doesn’t “slide”—the staff simply auto-scrolls to follow playback.