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Tube rolling: ARC VS110

Audiogoners!
In 2021 I pondering some tube rolling. My amp currently has some “Winged C” 6550s installed. While I’m pleased with the sound I wonder if there is something that might provide a bit more punch. Certainly can’t complain about the mids and highs. The nice detail and shimmer but a bit more on the bottom might be nice. I’d prefer newer production as finding 8 matched NOS tubes would likely prove userous. Suggestions?

Here’s hoping you’re having a nice holiday. 

Happy listening!
128x128musicfan2349
4 responses Add your response
jjss49's avatar
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jjss49
6,612 posts
 
if you have real original winged c 6550’s they will be hard to beat... they are nla and considered one of if not the best 6550/kt88 variants

if you want to try something different try the new russian gold lion kt88’s - they are very good too with solid bottom end...
musicfan2349's avatar
musicfan2349 OP
234 posts
 
Thanks jjss49. The problem is I don’t believe the VS110 won’t support the KT88. Thanks though!
jjss49's avatar
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jjss49
6,612 posts
 
check with greg c at ARC - just email him at the support email

double check with him, i would think kt88's should work fine - they are electrically very similar to 6550c's and should bias fine to arc's spec of 65 ma
musicfan2349's avatar
musicfan2349 OP
234 posts
 
I'll do that. Can't hurt to ask right? Thanks!
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