The YOB–431 is made of top quality aged and seasoned grenadilla wood for a rich 'professional' sound. This is the same material as used on our Custom models and it has been carefully crafted in a similar manner. It features accurate intonation, a balanced response, and exquisite tone–truly professional quality at an intermediate model price. The 431 has a semi-automatic octave system and the keys are hand-adjusted by experienced artisans for superb playability.
Features
1
The ergonomic key design is based upon the Custom series for comfortable performance.
2
A thumb-plate key is available by special order.
Specs
Control Interface
Key |
Trill keys |
C#-D#, F#-G#, Ab-Bb, A#-B, B-C#, left C-D, right C-D |
Auxiliary Keys |
3rd octave key, Left-hand F key, Fork F resonance key |
Design/Architecture Detail
Pads |
8 cork, 15 felt pads |
Toneholes |
System |
Simplified Conservatoire (semi-automatic octave system) |
Material
Body |
Grenadilla |
Key |
Silver-plated nickel silver keys |
Accessories
Included Accessories |
Case |
400 Series Case |