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Funny for in my DSET case it is mostly about a primitive equalization in MF. Well, almost.

I god a few other versions of 2A3, one more 604 and a few 45. I in fact like the 45s, even though with my attenuator wide open I have ~2dB less gain then I would like when I use 45s and 25:1 loading. So, I need to research if I can remove the divider from the grid of the driver stage (where I burn 3db). I can remove it but I need to learn it with max signal I would not drive the 5E6P into grid current.

Then I kind of know what kind tube I would like to use in output stage. I would like to use the soft sounding tube but I would like to drive it very contrasty (higher loading ratio, fast core, perhaps higher current to drive impedance lower). What I would like to accomplish sonically is following. I like generally how DH Sound and some of the DHT has VERY interesting HF. They are not strong and in way rolled off (here is where most of the people feel the vintage sound) but they are also very lucrative and flavorsome. The character of the upper range of some DHT is intriguing and I can only describe it with effect of a butterfly landing on you shoulder. It is there but it is also almost “not there” or at least it is not defined in the terms of HF event. So, what I would like to have is a higher amplitude of that butterfly effect of I need to learn how to drive “some” soft-sounding 45, 2A3, 604 and 186 harder to accent their HF region.

Rerurn to Romy the Cat's Site