the sssnake YPP2060

I bought this cable for one reason - TRS out to controller the ON/OFF functions of two separate units.

Not every amp/pedal is built the same and sometimes you amp just has channel or reverb and a single mono cable - plug you have that pedal that needs tap tempo.

This is where this cable helps, using something like a Bos FS-7 come out of it in stereo (TRS) and then the two mono cables can go into any standard 1/4" jack plug for switching options.

Or use it to go stereo our of a synth into two effects units or into two inputs on a interface.

There are many possibilities - using it for switching it carries no audio, so no worry for tone loss over long lengths. Mixed with a half decent quality and nice ends. Something worth always keep at arms reach at home or in the gig bag.