Mullard EL34 Yes Cryo Reviews

4.8 Rating 45 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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“All four tubes were matched within 1 mvolt when I installed them in my vintage Jolida integrated amp. Awsome! Had to adjust bias down on each by a couple volts. Initially sound was A bit sterile but after about 20 hours the sound is more spacious. Very happy so far ... will purchase additional tubes from Upscale!”

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Posted 1 week ago

Mark Chapman

Verified Reviewer

“Still putting hours on these new EL34's So far they are not as crispy as the set of KT77's were. A little brighter than the 2022 Mullard EL34's They sound just about right in my old VTL Compact 100's”

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Posted 3 weeks ago

Chris Lourenco

Verified Reviewer

“Ordered 16 Cryo treated tubes for my PrimaLuna amps and they sound amazing.”

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Posted 3 months ago

“I replaced the KT88 tubes with the EL34 in my Prima Luna and was quite pleased with the sound. The service was very fast and the tubes arrived in very good packing.”

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Posted 3 months ago

Mike Harrell

Verified Reviewer

Author didn't leave any comments.

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Posted 10 months ago

“After experimenting with KT-88's, I determined I prefer the EL34 sound in my Primaluna gear. The Mullards are smooth, precise, and warm. Kevin's descriptions of the sonic qualities of his tube stock make selection of new tubes straightforward.”

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Posted 11 months ago

Cody Grayland

Verified Reviewer

“Should you wish to include an EL-34 voiced amp in your system, a Mullard EL-34 would be my choice as it sounds to my ears ever so "tubey", I like that. Thanks Upscale. :^)”