Big Muff Bone (trombone sounds like electric guitar) 

Clip from Trombone Plus Big Muff video posted on my other channel BONEZONE STUDIO. No Talking, just the electric distorted trombone. Using the Nano Big Muff Pi, Electric Guitar Fuzz effect pedal, by Electro Harmonix. Thats where the distortion comes from but the overall sound is a mix of delay, reverb, chorus, and the whammy pedal... wow thats alot of pedals, what road have I gone down...