Brass Sound Creation.
An atelier for brass design and maintenance — the BSC High Speed line of valve springs, valve oil, rotor oil, and tuning-slide grease, made to a single brief: let’s listen the difference.
“Let’s listen
the difference.”
The atelier’s line, set above the door: “Let’s listen the difference.” The brief that follows: a 30-day test and money-back guarantee on every product. The maintenance line shipped here — the BSC High Speed family — is built to one tolerance: how fast the valve actually returns home.
The wider BSC catalogue runs across BSC Trumpet, BSC Saxophone, Fair Wind, and the BSC Sound Styler. The High Speed maintenance line is the part that lives in every player’s case: valve springs (Yamaha & Schilke piccolo, Bach, others), High Speed Valve Oil, High Speed Rotor Oil, Tuning Slide Grease.
BSC · the maintenance voice
Let’s listenBSC · the atelier line
the difference.
High Speed valve springs
Four maintenance SKUs.
High Speed Valve Springs — cut to fit Yamaha & Schilke piccolo, cut to fit Bach, and a generic-fit pack for everything else. Three SKUs.
High Speed Valve Oil — the working bottle.
High Speed Rotor Oil — for rotary horns.
Tuning Slide Grease — the slide that has to move and the slide that has to stay put.



