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mesa sp12ax7

10/22/1999 4:59 AM
mesa sp12ax7
does anyone know the story on the sp12ax7 from mesa? is it  
"non-microphonic" because of the rubber strip wrapped around it or is it internaly different from standard 12ax7's???(it does work great in high gain stages)

Bruce My guess it's like every other chea... -- 10/22/1999 6:36 AM
John Nickerson Kevin,These are selected Ch... -- 10/24/1999 9:36 PM