Yamaha YOB-831 Obo

Custom series, semi-automatic octave keys, 3rd octave key, grenadilla body, silver-plated nickel silver keys The YOB-831 offers a ‘European’ style bore configuration for a focused, pure sound full of rich colors. This inner bore shape is complemented by tapered tone-holes with carefully matched undercutting for accurate intonation and a balanced response. The comfortable amount of back-pressure allows use of free blowing reeds for a wide range of tonal expressions. The keys have been ergonomically re-shaped for optimum comfort and playability while the lever action is carefully regulated to facilitate technique. Handworked keys Skilled artisans braze and adjust all keys on Yamaha oboes by hand to optimize the balance of each individual instrument Newly designed, highly polished bore Excellent intonation, tonal balance, and resistance Hand-tapered, undercut tone holes Precise, even intonation and response Nickel-silver bell ring Increases effective density of the bell for improved response and tone Accessories Included Accessories YAC OBC-830II Wood case YAC OBB-830II Vinyl oboe case cover YAC 1007P Cork grease, round box YAC 1053P Oboe swab Optional Accessories YAC 1003P Key oil YAC 1004P Bore oil YAC 1070P Thumb rest cushion