The Yamaha YCL‑622II is a top-tier professional bass clarinet extending down to low C. It’s expertly handcrafted to deliver a rich, resonant tone with precise intonation and smooth responsiveness.
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Body: Made from aged grenadilla wood for tonal warmth and stability.
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Keywork: Silver‑plated nickel‑silver keys (24 keys including 5 dedicated to the low‑C extension), with undercut, straight tone holes for balanced response.
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Bore & Attachments: Machined bore, nickel‑silver barrel and bell, providing clarity and projection.
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Action & Pad Work: Blue steel needle springs, white leather pads, threaded posts for reliability.
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Features: Fixed thumb rest, standard Yamaha 4C mouthpiece, hardshell case included.
Specifications
| Feature | Details |
|---|---|
| Model | Yamaha YCL‑622II Professional Bb Bass Clarinet (to low C) |
| Body Material | Aged grenadilla wood |
| Keywork Finish | Silver‑plated nickel‑silver (24 keys, 5 low‑C keys) |
| Tone Holes | Straight with tapered undercut |
| Bore | Machined |
| Barrel & Bell | Nickel‑silver (silver‑plated) |
| Springs | Blue steel needle |
| Pads | White leather, metal button |
| Thumb Rest | Fixed |
| Mouthpiece | Yamaha 4C, with ligature and cap included |
| Key System | Boehm system, 24 keys, 7 covered holes |
| Case | Hardshell case included |
| Range | Extends down to low C |


















