In order to finish this project I need permissions to use karaoke songs either from harmonix redoctane or ubisoft. I wanted to output the vocal melodic line to talkbox and sell custom mouthpiece and tubes to users at venues to prevent spreading germs.
The pictures show the harmonic capo and dampener capo I made but also show the standard clips I use to hold guitar pics or put at the bottom of the guitar on the B string for a triangle sound to harmonize with barre chords.