[leepincat]

Just watched an episode of, "Letterman's Late Night" program,
and noticed that most of the musicians in the late night band
had a small (approx. 4"x4") black box attached to their mic stands,
right beneath their vocal mics.
Appears to be made of plastic.
I couldn't make out any other details.

The mic cable plugs into the bottom, and it appears that
the the other end plugs directly into the mic.

Some sort of DI box perhaps ??
I was thinking some type of filter having to do w/the electric guitars
but, at least one of the horn players had one as well.

Just curious.
Sincere thanks - Donna