Obviously an accomplished musician himself

[TheGreek]

I would have bought this if only it didn't need a retune....shame really

https://www.gumtree.com/p/guitar-instrument/adam-black-titan-bass-guitar/1164091907

[Happy Jack]

Can't you get a book on how to tune a bass, maybe with an accompanying CD or even a DVD?

[Grangur]

Your luck is in!! I run a course of evening classes. For the right money I could do a presentation at the Herts Bass bash