zZounds LIVE - Building a Track on the Boss GM-800.
31:25
New Boss GM-800 - The Ultimate Guitar Synth Pedal!
4:37
Pat Metheny "James" on the Boss SY-1000 guitar synthesizer
24:52
What if all the world's biggest problems have the same solution?
2:31:25
David Gilmour HD - Remember That Night (Full Concert, Royal Albert Hall 2006)
1:00:39
Boss GM 800 Midi Controller and Tone Expansion
8:21
Make Your Guitar Sound Like Any Other Guitar?! The Boss VG-800 blows our minds at NAMM 2025
8:44
Angela Petrilli & The Players - No Quarter (Live at 64 Sound)
28:58