I just put a set of GHS tapes on my SRH505 semi Hollow Bass and E through G sound fine but the B string is very low output. Yes I made sure all the strings were in their saddles properly and nothing else changed. It sounded fine with the chromes on it . I was just looking for a little more of an upright sound . the output is weak and it does not ring / has no sustain. The B is a ,130. Any Ideas ?