Tung-Sol 12AX7 / ECC83 Gold Grade / No Cryo Reviews

4.9 Rating 16 Reviews

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Phone:

909.931.9686

Email:

joel.m@upscaleaudio.com

Location:

2058 Wright Avenue,
2058 Wright Avenue
California
91750

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William McGee

Verified Reviewer

“I purchased these as replacements for the 6N2P's for my Reisong Boyuurange A10. I had also purchased elsewhere the adapters to convert the socket to these tubes. I have a small setup in my home office with this amp and some Klipsch Rp600Ms and a Yamaha DXC50 that servers as a DAC and preamp. As others have noted these actually bring out some bass that was not there before. I listen to Diana Krall and Norah Jones as my reference music and when listening I actually heard a small thump on the bass notes from the string bass. Also noticed some thump that wasn't there before with the drums as well. I think my ear is getting better the more I enjoy these tubes. I've had them for about a month now and usually listen at least eight hours a day five days a week. (I do change the tunes but am very familiar with these albums so they serve as my reference) All in all a noticeable improvement to the overall sound. So as a first step down this path I would recommend as a good choice for tube rolling. Great customer service from Upscale Audio as well.”

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Posted 3 years ago

Alexander Yukon

Verified Reviewer

“Great tubes, love them!!!”

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Posted 3 years ago

Alexander Yukon

Verified Reviewer

“Great tubes, love them!!!”

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Posted 3 years ago

“Fantastic tubes for the money. I bought the platinum grade version. I replaced 6 much costlier tubes in the ouput stage of my DAC. These tubes bring a very neutral sound with great response, detail, and dynamics from to top bottom. Great 3d soundstage and air without losing detail. Highly recommended.”

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Posted 3 years ago

Sam I Johnson

Verified Reviewer

“Good sound”

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Posted 3 years ago

Author didn't leave any comments.

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Posted 4 years ago

Steve McBride

Verified Reviewer

Author didn't leave any comments.

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Posted 4 years ago

“Exactly as advertised. Works fine. Very pleased.”

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Posted 4 years ago