Learn Major and minor Barre chords by degree, and understand their relationship to triads. Tomo teaches how Barre chords can help you to learn new songs and to create practice exercises that will reinforce your knowledge of triads and improve your soloing. Guitar: PRS Silver Sky. Fender Pro Reverb Amps (2). BOSS RC-3 Loop Station with BOSS Katana 50 amp. D’Addario Strings. Pickboy 1 mm TF Signature.