Sony Music and UMG sue Suno, alleging that its new model trained in partnership with WMG and BMG infringes copyright because it is based on an infringing model (Corbin Bolies/Variety)

Corbin Bolies / Variety: Sony Music and UMG sue Suno, alleging that its new model trained in partnership with WMG and BMG infringes copyright because it is based on an infringing model — Sony Music Entertainment and Universal Music Group aren't done with Suno in federal court. — The two labels filed a new …