NAMM '15 - Source Audio Nemesis Delay, Vertigo Tremolo, and After Shock Bass Distortion Demos Charles SaufleyFebruary 14, 2015VideoThe kings of flexibility simplify a new line of effects for guitar and bass.whats-newvideostremologear-show-demodistortiondelayeffectsbass-effectssource-audionamm-2015gearGearEffectsVideosNAMMReviews