Integrate 2017: L-Acoustics Unveils SYVA Line Source System on the Hills StandAugust 31, 2017 | Home / August 31, 2017 rave-video / Integrate 2017: L-Acoustics Unveils SYVA Line Source System on the Hills Stand Look in: Integrate Integrate 2017: L-Acoustics Unveils SYVA Line Source System on the Hills Stand