Mullard EL34 Yes Cryo Reviews

4.8 Rating 52 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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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 6 months ago

Chris Lourenco

Verified Reviewer

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

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Posted 9 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 9 months ago

Mike Harrell

Verified Reviewer

Author didn't leave any comments.

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Posted 1 year 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 1 year 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. :^)”

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Posted 1 year ago

Author didn't leave any comments.

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Posted 1 year ago

Bill Kilgore

Verified Reviewer

“My system is primaluna evo300 int,rel 7ti sub,qutest dac,Kanta 1 speakers,node2i. Improvement over stock primaluna el34. Tighter bass, mids much smoother not harsh. Volume about same. Also replaced 2 12au7 Kevin grade.not certain where improvements came from. I believe mullard el34 gave me more bass and much better soundstage. Rel seemed to disappear.I believe mullard 34 an improvement over stock tubes. Mullard replacements are worth the cost.”

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Posted 2 years ago