JRiggy,
I just ordered the Tungsol and will be able to tell you my impressions in a week or so. A pal with stock 6x5 rectifier and ECC182 output tubes did tell me this though:
"Bendix 6900(pair) is here. Initial impression is that it sounds absolutely awesome. Fast, but not overly aggressive, top end has more sparkle but not bright, midrange is stunning. I thought it would be cold, but actually it is warmer than the 7119. Soundstage is even more layered and 3D. Great match with the Bendix 5852 recti. No buyers remorse here!"
and
"Last I heard, the Tungsrams were only a subtle but good change over the Phillips/Mullard/Siemens, etc ECC40s. Tungsrams are shorter and probably more robust.
Originally I had the Soviet 6U5C for recti, Sylvania vintage was good - fuller sound, Tung Sol 6x5 built on that with a warmer punch, Bendix 5852 now in which is more linear than all, detailed, transparent, full, but colder than the Tung Sol. With the 6900 in, it compensates now for that lack of warmth in the recti and just sounds great."
I just ordered the Tungsol and will be able to tell you my impressions in a week or so. A pal with stock 6x5 rectifier and ECC182 output tubes did tell me this though:
"Bendix 6900(pair) is here. Initial impression is that it sounds absolutely awesome. Fast, but not overly aggressive, top end has more sparkle but not bright, midrange is stunning. I thought it would be cold, but actually it is warmer than the 7119. Soundstage is even more layered and 3D. Great match with the Bendix 5852 recti. No buyers remorse here!"
and
"Last I heard, the Tungsrams were only a subtle but good change over the Phillips/Mullard/Siemens, etc ECC40s. Tungsrams are shorter and probably more robust.
Originally I had the Soviet 6U5C for recti, Sylvania vintage was good - fuller sound, Tung Sol 6x5 built on that with a warmer punch, Bendix 5852 now in which is more linear than all, detailed, transparent, full, but colder than the Tung Sol. With the 6900 in, it compensates now for that lack of warmth in the recti and just sounds great."