The Who Who Are You MCA Records Stereo Vinyl LP MCA-3050

The Who Who Are You MCA Records Stereo Vinyl LP MCA-3050This album was cleaned on my VPI 16. 5 record cleaner and then played on my Rega Planar Three. This pressing has very light surface noise. A 7. 75 8 out of 10. IN 2021 WE PURCHASED 150,000 VACUUM TUBES AND RELATED ANALOG AUDIO ITEMS. IF IT'S NOT LISTED, WE MIGHT HAVE IT. PLEASE CALL OR TEXT US AT 202 372 6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY QUESTIONS. IN OVER 8000 TRANSACTIONS, WE HAVE HAD A DOZEN LESS THAN FOUR STAR REVIEWS OR HAVE LOST A

There are three new old stock

Conductance: 1475 / 1430

Transconductance measured 67 in Section One and 70 in Section Two for Tube One and 71/72 in Tube Two where minimum (65%) is 50/50 and 100% is 77/77

Tube One Transconductance: 45/45

Tube Two probably has a piece of broken glass in it

new in box GE 6BW11 tubes tested to spec on our Paul Hart-calibrated TV7/U

This new old stock-testing Sylvania engraved base type 48 tube was tested our Paul Hart-calibrated TV7/U for shorts

Tube One measured 45/40 while Tube Two measured 52/50 where minimum (65%) is 40/40 and 100% is 62/62

I am playing it in my Mini Mite 2013 as I write and it sounds excellent

matched pair of GE 6SJ7s was tested on our Paul Hart-calibrated TV7/U for shorts

Tube One measured 95%/93% and 95%/94% for Tube Two

Transconductance measured 49/56