reg66
100+ Head-Fier
- Joined
- Oct 9, 2016
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iirc the general rule of thumb if you go the burn in route, about 100 hours.To the folks out there with the tung sol 6sn7gtb tubes - how long did you guys find they needed to be burned in for before they sounded best?
If you do fancy trying some old tubes to compare to your new productions I would for sure recommend 1940's Ken Rad VT231 black glass and [using adapter] Brimar 1955-57 CV4033 triple micas, round or square getter [apparently the square getter version is slightly better sounding, although I cannot confirm this] (ideally Footscray KB/FB) --- (although the Brimar CV4024 12AT7 ECC81 Triple Mica Square Getter can be had for MUCH cheaper on ebay etc)
CV4033 Flying Lead is a Premium Grade, High Reliability Long Life version of CV4024
(NOTE: I am using Lyr3, but can't see why they wouldn't pair well with Lyr+)
EDIT: Just to note, I have amassed a fair collection of tubes but always find myself going back to the old K-R VT231 for pretty much all acoustics etc, love it! Still prefer SS (Schiit Lisst) for electro/EDM etc though
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