Sigma its my first single for a new album with a synth concept! its was produced for helping and support emerging artists due the COVID situation. i love this song because i created with a lot of energy, motivation and much much wah wah! my influences for my instrumental rock songs are Satriani, Andy Timmons, Gary Moore, Kirk Hammett, Jimi Hendrix of course, and a lot more guitar heroes! thanks for all your support!!! more