(!!!!) (Best Mullard Single) E88CC/01=6922 Mullard England Mitcham plant NOS 1964 (11.0/11.2ma) (3D MIDS, low noise) (mic)

1 low noise tube) E88CC=6922 Mullard England Mitcham plant NOS (7L1-R4A1=1964) 11.0ma Gm=11,800  11.2ma Gm=12,200   - low noise - not microphionic - rich midrange - good bass - smooth highs     Matched on Amplitrex Vplate=90V Vgriod=-1.2V Good Ma range 12-15ma Good Gm range 11,000 - 12,500   (lush-rich-liquid midrange, sweet top end, very 3-dimensional, good bass)(very listenable 6922, this is a tube for you if you like midrange, it is not as neutral as a 6922 Siemens) - Avalon- Audio Research- Decco- LAMM LL2- Manley Steelhead- Rode- Lamm hybrid amp- Blacknote CDP 500- CJ LP66S - Parks Budgie preamp