Well, it will be interesting to hear your comments. I hear the Tak 274 is like the holy grail. If the SE aqua is super close you could save me from spending $1100. LOL
Taka is a fantastic recti on its own right but in some systems its far from being holy grail and in some it may be - in mine its not for example and I know quite a few guys with the same sentiment. Putting the price tag in equation then its really far away from that.
As long as I have had my Pacific, I have used the KR Audio 5U4G rectifier tube. I ordered a Sophia Electric Aqua 274B with the intent of using it in the Horizon if I ever get it. I was nervous because the SE Aqua is a 4 pin Rectifier. I asked Lampi whether that would work without an adaptor and they said yes.
Today, I decided to try in my Pacific. I can't believe how much better my Pacific sounds with this rectifier tube. The Sophia Electric Aqua 274B costs $199. For people not wanting to spend over $1k for the Tak 274B this is a great tube to try.
I never heard of that rectifier, considering todays prices (KR and EML going up 25%) this is like a bargain. So far the KR5u4GRK is my favourite. I also love the Linlai 6550 pentodes, GEC U52 recti, TungSol KT150.
I never heard of that rectifier, considering todays prices (KR and EML going up 25%) this is like a bargain. So far the KR5u4GRK is my favourite. I also love the Linlai 6550 pentodes, GEC U52 recti, TungSol KT150.
I never heard of that rectifier, considering todays prices (KR and EML going up 25%) this is like a bargain. So far the KR5u4GRK is my favourite. I also love the Linlai 6550 pentodes, GEC U52 recti, TungSol KT150.
I never heard of that rectifier, considering todays prices (KR and EML going up 25%) this is like a bargain. So far the KR5u4GRK is my favourite. I also love the Linlai 6550 pentodes, GEC U52 recti, TungSol KT150.
Just got home from a month in Europe to find a package with a Taka 274B and some Mullard drivers I got from a special WBF friend here. Excited to see what happens. Gonna let things warm up first after a month of being off….
Half a day in and I can already say that the Taka is a nice step up from the Franky, which is still a super great rectifier… Taka is more open. Soundstage deepened and widened and things all tightened up a bit, especially in the bass. I am using the TS power tubes and Sylvania metal base 6SN7 drivers in case you are wondering.
I just received a used GG2 that was upgraded to a 3 (in all but name) on the way. It came with Sophia Royal Princess tubes (300B & 274B), both of which seem awfully good so far, at least at this early stage of re-burn in. Among a few other power tubes that have been suggested to me, I haven't been able to find any mention about the Taka 300B's tonality, only its other qualities. Does it have any degree of warmth?
I just received a used GG2 that was upgraded to a 3 (in all but name) on the way. It came with Sophia Royal Princess tubes (300B & 274B), both of which seem awfully good so far, at least at this early stage of re-burn in. Among a few other power tubes that have been suggested to me, I haven't been able to find any mention about the Taka 300B's tonality, only its other qualities. Does it have any degree of warmth?
I used a pair of Tak 300B's in my GG1.5, and I found them warmer and softer than most. Could be a great fit in some systems, but it wasn't in mine at the time. I actually liked the Psvane 101D WE 1:1 tubes the best fit then. Horses for courses!
I use a Western Electric 274B rectifier in my Pacific. It’s heads and shoulders above the KR 5U4G I had before. Unfortunately it’s expensive and hard to find. I use Sophia Electric 274Bs on my Triode Labs 45 monoblocks. These sound very nice and are much less expensive. I also have a pair of Sophia Acqua 274Bs that are new in the box. I haven’t tried them yet.
The Aquas are very different. Much more open and dynamic. They are not talked about as much here because many of the contributors are in Europe, as are many top tube brands but not Sophia.
I'm recalling Golum's comment that the GG2 was a different beast than the GG1, so the tube synergy was likely different. The GG3 probably extends that.
Im trying some ECC31I got from a fellow WBF member now. SO SO different than my 6SN7–louder, bigger and more full bodied, but also less refined. Could be they need different rest/power. Also more bass, especially mid bass. The gain is about 30% more as well according to amp gauges…. Very interesting sound. Will let them warm up and see more
I just received a used GG2 that was upgraded to a 3 (in all but name) on the way. It came with Sophia Royal Princess tubes (300B & 274B), both of which seem awfully good so far, at least at this early stage of re-burn in. Among a few other power tubes that have been suggested to me, I haven't been able to find any mention about the Taka 300B's tonality, only its other qualities. Does it have any degree of warmth?
I'm not a big fan of 300b tubes in Lampi DACs (I haven't heard the Royal Princesses, though), except for the Taka 300b and those only in conjunction with the Taka 274b recti.
In the Pacific, we called the Taka combo "the holy trinity".
Very beautiful but also very expensive
Over all, I preferred the RK 242 output tubes as allround tubes but as a flavor, I would have loved the "holy trinity" if not for it's price of admission.
I you search this site for "holy trinity" you might find some info.
Im trying some ECC31I got from a fellow WBF member now. SO SO different than my 6SN7–louder, bigger and more full bodied, but also less refined. Could be they need different rest/power. Also more bass, especially mid bass. The gain is about 30% more as well according to amp gauges…. Very interesting sound. Will let them warm up and see more
I just received a used GG2 that was upgraded to a 3 (in all but name) on the way. It came with Sophia Royal Princess tubes (300B & 274B), both of which seem awfully good so far, at least at this early stage of re-burn in. Among a few other power tubes that have been suggested to me, I haven't been able to find any mention about the Taka 300B's tonality, only its other qualities. Does it have any degree of warmth?
I did read the first ten or so (of 144) pages and saw the tube rolling post before posting. Those comparisons were done with the RK 5U4G, which had me wanting to throw my system out the window, i.e., not pleasant. In that context, I don’t know what to make of the 242 results, as I found the RK recti just took over the sound (rectis seem to have that effect with Lampi dacs). In addition, the Best 300B.com operation is apparently no longer and Lampi NA tells me that Lampi Poland decided to no longer sell Kron tubes separately due to reliability issues.
Follow up: the holy trinity search is working now (was getting server error). From what I find, It seems to have been more a passing reference to what someone else said rather than a discussion.