NUGEN Audio announces advanced updates for ISL 2st and Halo Upmix at AES New York 2017 LEEDS, UK: innovative, intuitive professional audio tools creator for high-end music producers, post-production engineers, and broadcastersNUGEN Audio is proud to announce a dither update for ISL 2st — its intelligent look-ahead brick-wall limiter that provides highly-transparent true-peak limiting for all stereo and mono content — alongside a ..