-- Posted by trivium995 at 10:19 am on Oct. 7, 2008 ok so i got my razorback not long ago, and the overdrive just isn't doing it for me. i have a line 6 spider lll 15 amp and emg pickups. the drive just isnt enough, it works fine on my les paul, but on the razorback there isnt enough treble. ive messed around with it for ages, anyone got any tips on how to give it more overdrive?