URGENT: Where to repair bass amp?

[hyperous]

Hi guys,

Need to repair my bass amp tomorrow, hopefully within the day itself, cause I got a gig the following day.

I suspect my speaker cone blow, because turning the compressor/gain causes the volume to vary alot, and sometimes there is no volume at all (70% of the time)

Any idea where I can get a quick repair for a reasonable price?

Thanks!