Gold Lion KT88 No Cryo Reviews

4.9 Rating 157 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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Thomas Gisonti

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Posted 4 years ago

Tommie F. Horsley Jr.

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Posted 4 years ago

Vernon Walter

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“These were recommended during a conversation with Upscale. I had been using Wing "C" 6550 but wanted a bit more bass but I wanted to keep the lushness of the 6550's. Well, many years later I still using the GL-KT88's. Once in a moment of cheapness, I purchased a few replacements from a Amazon based tube vender, bad move. Of the four tubes, 3 failed within 4 month. I've never had a failure rate with Upscale product. I have been using these folks since 1999, great product and outstanding customer service.”

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Posted 4 years ago

DONALD HARRIS

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“Shipping fast, efficient and secure safe packaging”

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Posted 5 years ago

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Posted 5 years ago

ROBERT CARDUCCI

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“Great!”

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Posted 5 years ago

“I agree with everything Kevin said about these tubes in the video as well as many of the commenters. They are clear and detailed throughout all frequencies - strong bass, clear & liquid midrange, extended highs (which balance out the top-end softness in Tannoy Revolution XT-8F speakers)”

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Posted 5 years ago

Peter Dufour

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“A little more punch in the low end then the EL34s I was using before. Very happy with the performance.”

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Posted 5 years ago