This script deletes scattered "MPEG Audio Stream" tracks in iTunes' "Library" (perhaps downloaded via an M3U playlist). Their time is displayed as "Continuous".
Perhaps Also of Interest...
downloaded 4m 58s ago
Title Cap various track tags, featuring editable exceptions lists
downloaded 5m 59s ago
Create "Add to Playlist" droplet by selecting a playlist
downloaded 15m 8s ago
Droplet adds files dragged on it to a preferences-set playlist
downloaded 29m 35s ago
Recreate a playlist such that its visible columns mirror the Music library
downloaded 30m 22s ago
Export selected tracks' data to XML file, import later
downloaded 1h 21m 37s ago
Compel a selected Smart Playlist to dynamically refresh by removing all its tracks