Musikmesse '15 - Greenhouse Effects Sonic Orb, Double Edged Distortion, & Selftitled Deluxe Demos Shawn HammondApril 29, 2015VideoSee and hear Israel-based tone-tweaker Roy Zichri's three newest stompbox offerings—a phaser, a dual-channel distortion, and a modular effector that can house up to four individual effects.phaserwhats-newvideosmusikmesse-15gear-show-demomulti-effectgreenhouse-effectseffectsdistortiongearGearReviewsEffectsVideos