5
votes
3answers
817 views

Saxophone sometimes out of tune by nearly a fourth

Our band's saxophonist has a bizzare intermittent fault with his soprano sax (so normally uses his tenor or alto sax). Sometimes it's fine and sings beautifully, but other times it'll be out of tune ...
3
votes
1answer
778 views

Acoustic guitar damaged by impact. How to repair?

Introduction My acoustic guitar has suffered damage at four locations. It still sounds very good, and it is more than twenty years old. The damage done The different damage locations are pictured ...
1
vote
1answer
953 views

Remove Mouthpiece Tarnish

I have a fifty year old F.E. Olds & Sons Ambassador cornet. It lay unused for 30+ years (it is now oiled and greased properly). There is considerable tarnish on the mouthpiece and on the slides. ...
3
votes
3answers
2k views

How do you access the electronics on a hollow-body electric guitars ?

Some models of electric hollow-body / electric arch-top guitars do not have seem to have any kind of access to the electronics (switches, pots, caps, wiring) beside the "f" shaped sound holes. I ...