Well... don't really know where to start... First I'd like to thank you all for the support... even if I try to stay above any type of bantering, or if someone tend keep a continuasly sceptic possition on what ever issue I'n trying to make, it makes me think; why can't you ( whoever it may consern ) just see it for what it is...
Now I did infact say " sorry for sturing some old shit ", caus I don't want to make any dissrespectfull coments or put anyone elses knoledge down, but I still feel I know what I'm talking about...
Ok, that's that... Now back to the subject: You're right about the pt... that's not an original part in my amp... it's a Drake 1202-80 pt. I chose that one simply due to the voltage it gave me; 455v loaded and the oppertunity of having a dual voltage tap ( never use it though... I allways keep it at 178v )... After a while I switched back to my stock -69 pt, a t2562 from an old -69 head I had ( getting the 490-500v )... for a long time I was content with that... but after a loooong time of hard playing, I switched back to the Drake, and it actually sounded... simply better... everything got better... and I didn't do anything more than just switch the pt... ofcours I checked the voltage and stuff, it read what it was suppose to read ( 455v )... Again I switched back to the t2562... and thought ok this IS a stock original peace, so... why not... let's go with that. It was after that last switch, and long, hard wearing and playing, the tubes started to blow, one ot blew, and I thought I don't want this, nore want it or can't afford it, so I finally switched back to the Drake, and it's still in there... for good...
The rest off the power section is correct acording to that eara... nothing funny about that... I don't have tha polarity switch any more... that was just an odd fase I was going through...
About the pre amp: that's a funny thing I heard when I jerked around with the brightcaps; I heard a change in the shape or charcteristics if you will, when switching to 500pF in both possitions... For many years on this forum, many of us looked towoards the so called Dave F specs, and the 820 ohm/.68u in the leadchannel, plus having 560pF on the ts... not thinking that much of the real original Marshall Superlead schems: 500pF/33k ts and 500pF mixer, together with the same original 2.7k/,68u config... I honoustly have to say that nothing from the Dave F specs sound closer to EVH than this spec does... no 100k/4 ohm tap, no 820 ohm/.68u, no 560pF ts... simply a bone stock superlead... with 47k/16 ohm nfb.
In the transition years around 67-69, there was changes done, but everyone talked about what was done as the FIRST change after the sharerd cathod config, namely 820 ohm/.68u for the lead, and the .0022u coupling... what allso emerged was keeping the .022u coupling while inroducing the 2.7k/.68u... I've seen amps with the split cathods and .022couplings, plus a 33k/500pF ts...
That's where I'm at at the moment...
What I like best about all this is the 500pF in the ts and 500pF/470k mixer thingy... it makse the sound... it let's the glassy, edgy, spitty freqs out by not letting the more fat, upper mids from the bigger brightcap take to space... you'd be supprised what an impact it has...
All this, I should mention, works great with a boosted signal from ( I don't have any echoplex or any pedal ), im my case, the DSD pu or the 500t pu in my Gibson... somewhat makes up for the lack of correct pu and Echoplex, I think...
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