I think my Peavey Classic 30's tubes just died. 
I had the amp on and have been jammin for an hour then while sitting here the amp made a loud screech and stopped working.
There is a hectic smell coming from the amp as well. I switched the amp off and then back on and i just saw purple glow and switched it off immediately.
Firstly who can you recommend to repair the amp? I am Cape Town based. (think I read something about a Carel Mars?)
Secondly what tubes are recommended? JJ's? (I like the fender type tone)
Is it necessary to take it in or can I just replace the tubes myself?

I had the amp on and have been jammin for an hour then while sitting here the amp made a loud screech and stopped working.
There is a hectic smell coming from the amp as well. I switched the amp off and then back on and i just saw purple glow and switched it off immediately.
Firstly who can you recommend to repair the amp? I am Cape Town based. (think I read something about a Carel Mars?)
Secondly what tubes are recommended? JJ's? (I like the fender type tone)
Is it necessary to take it in or can I just replace the tubes myself?