Brilliant advice. The bass works perfectly as a standard bass. I do wonder if it’s the cable but they’re £100 to replace, so I’ll see.
When I raised the digital pickup height it improves the connection (but the signal is still intermittent).
Ive had some recommendations of experts and there’s a diagnostic cost and a fix cost. It is what it is.
I don’t want to use it live and happy to invest some cash in getting it fixed. Always makes me laugh when people complain about the cost of a musical instrument expert but won’t balk at paying an electrician £80 an hour…
As I said, the seller acknowledged all the issues (he nearly out the synth unit in the bin!) so I was essentially given it for free, so spending cash fixing it is no problem.