BOSS SY-300 Guitar Synth Demo

Reviewed in Guitarist issue 399 Gear demos playlist: http://goo.gl/30cAf Subscribe for more from Guitarist: http://goo.gl/2PRXE Buy Guitarist magazine in print and digital forms: http://www.myfavouritemagazines.co.uk... Visit our website: http://www.guitarist.co.uk Facebook:   / guitaristmagazine   Twitter:   / guitarist_mag