i spent so much time fine tuning my single stage 6SN7 line inputs for
1% 2nd harmonics, and ~0.5% for 3rd harmonics, with 20dbu input level with unity gain.
when i connect same setup to passive mix buss with mic_preamp as gain makeup to test,
my distortion figures going down to ~0.5 % 2nd and ~0,03 3rd !!!
how is this possible ?
1% 2nd harmonics, and ~0.5% for 3rd harmonics, with 20dbu input level with unity gain.
when i connect same setup to passive mix buss with mic_preamp as gain makeup to test,
my distortion figures going down to ~0.5 % 2nd and ~0,03 3rd !!!
how is this possible ?