mash-up

or mash·up

[ mash-uhp ]
/ ˈmæʃˌʌp /

noun

Music, Slang. a recording that combines vocal and instrumental tracks from two or more recordings.
Slang. a creative combination or mixing of content from different sources: movie mash-ups; a web mash-up that overlays digital maps with crime statistics.

Example sentences from the Web for mashup

British Dictionary definitions for mashup

mashup
/ (ˈmæʃʌp) /

noun

a piece of recorded or live music in which a producer or DJ blends together two or more tracks, often of contrasting genres
a hybrid website that collates and displays information taken from various other online sources

Word Origin for mashup

C20: from mash blend + up