Python Lee Jackson Guest Star Rod Stewart In A Broken Dream GNP Crescendo Records Stereo LP GNPS 2066 EF95 3133 T17 new in box RCA 6BK7B

new in box RCA 6BK7B tube tested to spec on our Paul Hart-calibrated TV7/U

Transconductance measured 44 for Tube One and 46 for Tube Two where minimum (65%) is 40 and 100% is 62

And they sounded fine in our Mini Mite 2013

perfectly-matched trio of Sylvania 7A7 tubes was tested on our Hickok 800 for shorts

Python Lee Jackson Guest Star Rod Stewart In A Broken Dream GNP Crescendo Records Stereo LP GNPS 2066 EF95 3133 T17 new in box RCA 6BK7BI just cleaned this album on my VPI 16. 5 record cleaner and then played it on my He Man Rig which consists of a Rega Planar Three with an Ortofon X5 MC cartridge on an RB 300 tone arm with a Cern Audio Dual 6SN7 6SL7 phono preamp preamp feeding my Bottlehead headphone amplifer driving Sennheiser HD 580 cans. This is a well preserved LP. It sounds excellent with light surface noise A seven or 7. 5 out of ten IF YOU FEAR DAMAGE OR LOSS OF YOUR PARCEL