KT-90 great dynamic range, good low end, take a while to break in and bloom. Mids not as good as KT 88 but better top to bottom. I favor Electro-harmonix KT 90 over the EI KT 90.
Svetlana (original) are excellent kt88's. EH KT88 are very good .
Svetlana (original) are excellent kt88's. EH KT88 are very good .