Roland Black Series Heavy-Duty XLR to XLR Balanced Microphone Cable (50') Acoustasonic The two output channels are

The two output channels are summed to mono when only the left(mono) output is used

a triple ADAT I/O interface with phones and PCI interface

At Alto Music

This is the way audio components were built before integrated circuits became available

Hosa CMP-310 Cable 3

Roland Black Series Heavy-Duty XLR to XLR Balanced Microphone Cable (50') Acoustasonic The two output channels areRolands Black Series microphone cables deliver professional performance and exceptional value. The multi strand, oxygen free copper core wire translates the true tones of voices and instruments, while high density spiral shielding eliminates unwanted noise. Incorporating high quality connectors and a low capacitance design, these rugged cables provide pure, natural, and accurate sound everywhere you play. Heavy duty connectors Ultra flexible cable