L2Abwh Loop2 A/B 2 Loop Ab Selector Wh Loop/ True-Bypass X Out Line

L1Abbk Loop1 A/B 1 Loop Ab Selector Bk 1/True-Bypass Out Switcher Line

L3Subbk Loop 3 Sub Selector Out Bk 1 2 3/True-Bypass

Altl2We Alt Loop 2 A/B Instantaneous Switching Selector X We Alternation Loop2

Alttbk A/B Alt Loop Instant Switching Alternation Selector Tbk Line

2In2 2 In Out 4 Line Selector Input Output Control 1/2 A/B Inout

Altywe A/B Alt Loop Instant Switching Alternation Selector Ywe Line

Alttwe A/B Alt Loop Instant Switching Alternation Selector Twe Line