The YFL‑777H is a premium-level, sterling-silver flute from Yamaha’s 700 Series—crafted for professionals and serious advancing musicians. Designed with performance in mind, it features:
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A hand-finished Type Am headjoint, inspired by Yamaha’s handmade 800/900 series, for rich tone and strong expressive control.
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All-sterling-silver construction (headjoint, body, footjoint, keys) that yields warmth, depth, and resonance .
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Exceptional craftsmanship, including acoustic annealing, Straubinger Phoenix pads, 0.43 mm heavy wall, white-gold springs, drawn/curled tone holes, and pointed key arms.
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Ergonomic key layout with open-hole keys, offset G with Split E mechanism, B‑footjoint, and gizmo key for extended range.
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Comes standard with a protective hard-shell case, case cover, cleaning rod, and cloth—honed for durability and portability .
Specifications
| Feature | Details |
|---|---|
| Headjoint | Hand-finished Type Am, Sterling Silver |
| Body & Keys | Sterling Silver |
| Pads | Straubinger Phoenix™ |
| Wall Thickness | 0.43 mm (Heavy-Wall) |
| Springs | White-Gold Springs |
| Tone Holes | Drawn & Curled |
| Key Mechanisms | Open-hole, Offset G with Split E, B‑Footjoint, Gizmo Key |
| Design Details | Acoustic Annealing, Pointed Key Arms |
