At the worst time possible, my active bass (Yamaha BB615) seems to be draining the battery extremely quickly.
While playing for 5 - 10 mins, the volume dropped quite a bit. I changed the battery, and within 20 mins, the same thing happened again.
Has anyone any experience of this happening?
Are there any checks I can do on the electrics?
And is it possible to play without a battery in, without wrecking anything?
(I've an audition for a band on Wednesday and I NEED my guitar working!!!)
Any help appreciated,
Col