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| 規格 | 調性 | Bb | A | |
|---|---|---|---|---|
| 指法系統 | Boehm, 18 keys, 6 rings | Boehm, 18 keys, 6 rings | ||
| 頸管長度 | 65mm, 66mm | 65mm, 66mm | ||
| 音孔 | Tapered tone holes with hand-tapered undercut | Tapered tone holes with hand-tapered undercut | ||
| 指靠 | Adjustable | Adjustable | ||
| 材質 | 管身 | Grenadilla | Grenadilla | |
| 按鍵 | Silver-plated nickel silver (Key posts, joint rings and thumb tubes: Pink gold plated) | Silver-plated nickel silver (Key posts, joint rings and thumb tubes: Pink gold plated) | ||
| 吹嘴 | 4CM | 4CM | ||
| 樂器軟袋 | Included | Included | ||