The Net 40 is a weekly Internet chart show which is broadcast live from the studio's of Sound Liverpool. The show is live each and every Sunday from 3pm until 6pm (UK Time). The show, which is syndicated across many Internet radio stations, is presented by the Lex&Davey.

The chart is completely user generated, and allows unsigned bands to upload their tracks and put them to a public vote, competing directly for the vote of the users against commercial tracks.