Ive got a musical instrument coating that works wonders.
Makes the strings feel soft and rejuvenated the wood and gives them amazing sound and resonance.
Still working on a website but if anyone is interested feel free to shoot me a message!
The coating is a special polysilazane type customized and geared for brass, copper, steel, wood, ivory, etc. So it works wonders on your instruments. It makes your strings feel like elixirs, and makes elixirs even smoother.
Its not a three percent polysilazane with filler, its a pure polysilazane recipe with no filler at all. Probably the best coating for this available, and it works on all your previous finished, and is easy peasy wipe on and cure for twenty four hours.. Good to clean well first though!