bass electronics

[confused]

hi guys,just being itchy handed and opened my bass.it's passive p j bass.just wondering what type of capacitor or any thing that i can experiment soldering to make it sound high end.or is there any diagram or schematic that i can use as a guide.tanx

 

[reyrey]

capacitor only will affect how much treble that you can roll off...the rest is up to your pickup,wood and your fingerrr =P
well,changing your pickup might get you a better sound,but to be exact like high end,its quite hard to get bro,you must use good effect and good amp as well