There's no such thing as a "Made In Heaven session". It was made up of
1) material dating from old sessions, revamped
2) solo-work by Mercury (+ 1 by Taylor with Mercury on vocals) revamped
3) a few songs recorded on different occasions before Freddie's death
Dear Projector freddie, the other guy is unfortunately totally right and in regards to the Montreux studio sessions he made the last days there were just a couple of tracks recorded when freddie had the strengh to walk in the studio: there are only mother love and winter's tale: THE ONLY REALLY NEW SONGS but the fact is that since the doctors tald freddie he wouldn't make it up to a new album, base and his voice were reocded on one track directly, so NO REAL SESSION really exist, because freddie felt he didn't have much time to do that.... David richards explain it in a shorter way in the vhs champions of the world and if you stop the fram you can see it on the recording sheet of the songs he is holdin in hands while speaking....sorry