Line Selector I'm selling this because I no longer have a use for it. Operation has been confirmed. I am also selling this on other platforms, so I will remove this listing once the item is sold. Please consider purchasing it soon. ■ Guitar Effects Pedal ■ Line Selector ■ Adjustable output for both A/B lines. 6 line select modes. Versatile for switching amps, controlling volume for solos and backing, etc. Can also supply power to other compact series pedals (requires the separately sold parallel cable PCS20A). Manufacturer: BOSS