I finally got some new power cables. I chose the Fusion Audio Impulse power cables. They improved every aspect of the 210 sound. The Impulse are a silver/copper foil type cable. Very much worth the $$$.. They only have about 30-40 hrs on them and I'm sure they will improve even more.
One other question: can the 210's use the KT88 tubes instead of the 6550?
Thanks
One other question: can the 210's use the KT88 tubes instead of the 6550?
Thanks