I recently got an Aracom PRX 150 Pro and it is amazing so I sent
Jeff some clips and he made a page with them..
Very basic country stuff on my S-500 and Super reverb to show what the
aracom can actually do. It's the first attenuator I've seen that allows you to
mismatch impedence between amp and speakers..
http://www.aracom-amps.com/products/audio-prx150-9.html