pedals › Boss DIN/TRS MIDI cable Image 1 of 1 Boss DIN/TRS MIDI cable $21.99 Add To Cart Added! Made by our friends at BOSS. Ever heard of them? 1/8” TRS MIDI plugs are compatible with all Old Blood devices. 1’ length. Made by our friends at BOSS. Ever heard of them? 1/8” TRS MIDI plugs are compatible with all Old Blood devices. 1’ length. these could be cool too. Tour Gear Designs Flat Pedal TS Cable C-Shape $6.99 OBNE Split Meld HK $25.00 Pedal Power Supply $7.99 Hosa Stereo Break Out Cable - 1/4" TRS to Dual 1/4" TS $8.95 Boss TRS/TRS MIDI Cable from $16.99