Re: Black Shadow speakers...opinions?
A lot of boogie amps had these speakers stock, go and read some reviews at Harmony Central for the boogie Dual Caliber series amps. I seem to remember a few reviewers mention swapping out the black shadow for xyz and then saying what improvement it made.
My DC-3 has a black shadow, some had celestion vintage 30s IIRC, but I haven't heard one of those or this amp with a different speaker in it, so I can't comment sorry.
What amp is this for? Are you looking at replacing the one you have, looking at getting one, or just curious?