[HAM] Tannoy Monitor Silver as tone cabinet and Thomas CA cab

[Hugh]

I took the back of the Leslie 147 amped home made cabinet that came 
with my '37 BC and what do you know, not only does it have a Tannoy 
crossover, but it has the matching 15" driver to go with it. Rated at 
25W and good to 12kHz, is this considered a waste of a ridiculously 
valuable (up to $2000 on eBay) hifi speaker or were these commonly 
used as organ speakers in the 50s? I was thinking it might make a 
good vocal PA amp.

The other cab is a Thomas CA "combination hifi tone cabinet" made by 
Pacific Mercury Electronics with an up-firing Electrovoice SP12B 12" 
and a weird looking totally enclosed 4" diameter forward firing 
tweeter. The grill covers almost the entire front and wraps around 
the sides but the tweeter's just at the very top middle. I wonder how 
a foam Leslie rotor would sound on top of this.

If anybody has any information or recollections regarding these, I'd 
be interested to hear them.

Thanks,
Hugh