Thoughts on mobile phone interference through your bass/amp&cab - could it be company-specific? e.g. O2

[Michaelg]

[quote name='Mike' timestamp='1317672227' post='1393202']
Cheers Michael! Can't believe I didn't think of that.
[/quote]

[bremen]

[quote name='Mike' timestamp='1317811318' post='1394764']
Yes, I might try that, though it is active and someone said it works better with passive. Any other thoughts? I will try this but I suspect it isn't going to solve the problem!
[/quote]

The issue with active basses is that it's the first stage in the preamp that demodulates the signal; you need to get the ferrite between wherever the signal gets in and that stage. After that it's too late; it's audio.

So if you have a passive bass you can stick a ferrite on the lead, and hopefully filter the signal out before it gets to the preamp. With a passive bass you could try putting it on the lead between pickup and electronics. The control cavity would have to be really well screened.

We've spent months and £££ here trying to get rid of that horrible sound from our products www.toby-churchill.com ...