I have a customer that needs to find an electronics tech that can work on his Series I on Sunday (it's already 2am Sunday in Germany). Hoping someone in the club might have a suggestion for us - thanks!
Alternatively, someone nearby that can swap out their preamp card would be appreciated - can replace with a new one of course.

I have fired off an email to the guy I bought my two series I basses from. He lives in Hamburg and is a collector so may know of a tech there.

Thanks Vince. Please let me know if he has any suggestions.