I’ve been researching the A4, A7 and D7 for quite a while. Generally forum comments lean toward the A7 (more base, fuller sound), the only trade off being the price difference. D7 is considered a step up, though many still prefer the A7 upper mids and highs. I’ve heard all 3 and am leaning to the A7. Cost isn't a consideration, i just don't want to make the wrong choice.
What amp are you considering? The only thing holding me back is whether 35 PL tube watts will do. It seems that the impedance curve is fairly benign (min 5.7 ohm) and should work, I didn’t detect and problems during a listening session.
What amp are you considering? The only thing holding me back is whether 35 PL tube watts will do. It seems that the impedance curve is fairly benign (min 5.7 ohm) and should work, I didn’t detect and problems during a listening session.