The LEHLE D.LOOP SGoS is recommended as the centerpiece of a pedal-board management system, serving as a programmable double looper that removes inactive effects from the signal path. The loops can operate independently of one another. An adjustable is available in all situations, since not all effect pedals are equipped with a volume controller it can even be utilized boost them when necessary. The high-end buffer boost offers gain margins of up to 12dB and can be separately.

The sockets and internal signal routing are entirely stereo, allowing for full-quality use of studio,19" and stereo effect-pedal units. This is guaranteed by the True Bypass characteristics of the Lehleers and their gold-plated-contact relays. signal ground is also switched to eliminate hum in effect loops, while a pop-click suppression circuit prevents annoying switching noise.

Programming is straightforward and intuitive, consistent with Lehle products, whether accomplished via remote control, using MIDI program change commands, as a stand-alone unit, or in combination with other SGoS switchers. A notably popular combination is utilizing theHLE D.LOOP SGoS alongside theH DUAL SGoS, as they can mutually monitor and control each other, managing effects andifiers. A simple stereo patch cable is all that is needed to achieve the desired tone.