Complex sentence: In the years since, fans have extrapolated the songs'actual names by cross-referencing this album with official and bootleg recordings of the Surfers' live performances, and online music services such as iTunes use these widely accepted names (see "Track Listing").
Split into simpler sentences: In the years since, fans have extrapolated the songs'actual names by cross-referencing this album with official and bootleg recordings of the Surfers' live performances. Many online music services use these widely accepted titles (see "Track Listing").