Complex sentence: Somewhere in the SonyBMG vaults sits a DVD video clip compilation called "The Spaces By The Side Of The Road-A Digital History Of Custard" which may or may not ever see the light of day.
Split into simpler sentences: Somewhere in the SonyBMG vaults sits a DVD video clip compilation called "The Spaces By The Side Of The Road-A Digital History Of Custard". It may or may not ever see the light of day.