what nos tubes for mystere ca21 preamp

suggestions for nos tubes for mystere ca21 preamp

digital308-10-2013 1:08pm

wescoman Details Discussions Posts This discussion Message User 117 posts 08-11-2013 at 12:22pm Copy Comment URL Report Comment Edit Delete Tung-Sol NOS 6SN7GT Mullard NOS 5AR4 I bought mine from Andy at Vintage Tube Services. Great service and excellent tube quality. This combination seems to work best for me in my CA21.