The song was composed as a MIDI file in Sequencer Plus Gold and then rearranged for IMF. Bobby Prince said that his originals no longer exist. The type-0 IMF file is named MEasy2.mni in the Cosmo1.vol and Cosmo2.vol files, which is where the title comes from. Bobby Prince should be contacted for the official name.
The song is played in E1L9 and E2L6.