robsrockin
Member
Hi Everyone,I am working on this pre amp and have come across an issue that I have not found before.After installing 7 of my nos mullards I was able to power it up slowly and listen to it for a bit 20 or 30 minutes and the thing sounds great,then I started feeling around for excess heat and found that one of the multi cap cans was getting pretty hot the others not hot at all.Can anyone please tell me if this is normal or should I replace this can also can this thing murder my tubes?Any thought or suggestions about this would be much appreciated.I really do have concerns about these tubes,I do not want to kill them.Thank you to any and all who may respond to this and have a great day folks.