Sorry, but I overlooked an important detail of your question. I thought you were referring to the Unico integrated amp, not the CD player of which I unfortunately have no experience. The information I posted may or may not apply to the CD player. In an Audio Note CD2 CD player my favorite tube is the Amperex 7316 although both the Telefunkens and Radiotechniques are also good choices. Perhaps a Unico CD player owner will weigh in with a more informed recommendation.
Need advice on Unico 12AU7 tube rolling
Dear all,
I am using a Unico CD Player which uses 2 X 12AU7 (ECC82/5814) tubes. Somehow the stock tubes seem to be quite dull and lifeless. I wanted to try changing the tubes. I prefer to have more detailed sound with more clarity. Can anyone please advise on :
- What type of tubes can I try to get more lively and detailed sound ?
- Also, how can I change the tubes in Unico CD player (any procedure to follow ?). I am totally new to tubes.
- Can I get some links to where I can find some beginner info/guidance on tube rolling ?
I will highly appreciate any experiences with tube rolling with any Unico Amp/Pre or CD since most of the Unico products are using the same ECC82 tubes.
Kindly advise.
Thanks in advance.
I am using a Unico CD Player which uses 2 X 12AU7 (ECC82/5814) tubes. Somehow the stock tubes seem to be quite dull and lifeless. I wanted to try changing the tubes. I prefer to have more detailed sound with more clarity. Can anyone please advise on :
- What type of tubes can I try to get more lively and detailed sound ?
- Also, how can I change the tubes in Unico CD player (any procedure to follow ?). I am totally new to tubes.
- Can I get some links to where I can find some beginner info/guidance on tube rolling ?
I will highly appreciate any experiences with tube rolling with any Unico Amp/Pre or CD since most of the Unico products are using the same ECC82 tubes.
Kindly advise.
Thanks in advance.
Showing 2 responses by rbrowne
When I owned a Unico the tubes I liked the best were Telefunken. Radiotechnique might work for you. The addition of Herbie's HAL-O tube dampers made them more refined and focused and is recommended. Check out this Search link on AudioAsylum.com for posts regarding the Unico and tubes: http://db.audioasylum.com/cgi/search.mpl?forum=tubes&searchtext=unico Good luck. |