Maker Pro
Maker Pro

Bits of cardboard in Fender valve amps



Jan 1, 1970
Around the Switchcraft speaker outlets for "auto" impedance switching. Just
an affectation? If there to keep out grime , it does not work, and
intermittent contacts with almost every one I see.
So each time I see one I clean the contacts and fit a small nylon cable tie
the tip contacts bunch and
around / through the wiring to the other pins and draw tight enough to
retain a circular form
and add pressure to the closing contact but not so tight its not possible to
plug into or extract a plug.