Has anyone experimented with the tubes in their Seductions? A friend gave me a closely matched pair of Toshiba 6DJ8 from Textronics that I dropped in over the weekend, replacing the stock EH 6922.
I have noticed a subtle but noticeable shift in the noise floor, adding a bit more sparkle to the HF and a bit more gain, causing me to back off the volume pot to achieve the same loudness levels.