Gold Lion ECC81 / B739 / 12AT7 Platinum Grade / No Cryo Reviews

5 Rating 12 Reviews

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909.931.9686

Email:

joel.m@upscaleaudio.com

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2058 Wright Avenue,
2058 Wright Avenue
California
91750

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“The most balanced tube I've heard yet! must hear!”

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Posted 4 years ago

“I’m very pleased with them. I have a McIntosh MA 352 and they opened up the sound over the stock tubes.”

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Posted 4 years ago

“As with the EL34s, the Upscale Audio website helped narrow down the brand. I've had defective tubes in the past (not from Upscale), so the ability to choose the level of screening really increased my confidence in purchasing.”

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Posted 5 years ago

Donald Brodeur

Verified Reviewer

“McIntosh never sounded better.”

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Posted 5 years ago