blackheart amp tube....

[zamrio]

i read sumwhere that changing my tubes for my blackheart amp will make it sound better? which one shuld i change? the power tube or the preamp tube? where and how much? thanks guys..

 

[astaroth]

im thinking of changing both to a EHX 12ax7 and a JJ el84. but not until i play the shit out of my stock ones. the last time i chked at martin electronics the 12ax7 costs ard 14 bucks i think. the el84 i not sure. but anyway tone is subjective ba. i oso not sure whether the improvement is really so dramatic.