Boss BCC-20-TRA 20ft/6m Connecting Cable TRS/TRSA Passive (Unpowered) Speakers In their three-way systems

In their three-way systems

Go with the real thing - the Tube MP by ART

and EVI (brass)

the Burl Audio B80 Mothership AD/DA converter has up to 80 channel capability

and of course a big fat sound

Boss BCC-20-TRA 20ft/6m Connecting Cable TRS/TRSA Passive (Unpowered) Speakers In their three-way systemsBCC 20 TRA20 ft. 6 m cable, ideal for connecting a GA FC to a BOSS Roland amp on small to mid size stages. Rugged and versatile, BOSS BCC TRS cables are perfect for onstage connections with the GA FC Foot Controller for BOSS and Roland guitar amps. Theyre also great for connecting footswitches and expression pedals to stompboxes and multi effects, plus audio transfer between sound devices with TRS jacks. Oxygen free copper wire ensures precise signal