The basic home recording of Suppose features
Elvis' voice and piano by Charlie Hodge and was
recorded sometime in late
1966/early 1967 at 10550 Rocca Place, Bel Air,
Because the bootleg "Celluloid Rock Volume
2" used the original 3 (or 4?) Track tape,
it was possible for them to give the impression
of four different overdubs of this song, when
in reality, it was all just the same track!
'Sessions III' also lists an earlier overdub
session on January 18
too, although it is not listed by Ernst Jørgensen
in 'A Life In Music'. Perhaps that session was
initially intended just to overdub backing vocals
to the original home recording, but then the idea
was abandoned in favour of recording a new backing
track and adding backing vocals.
In March of 2007, Sony decided to go through all of Elvis' masters. They retransferred everything and remastered all tracks including repairing as many clicks, pops, bad edits and dropouts as they could. They have used these newly mastered recordings on their new releases since 2007 including budget soundtracks, 'Legacy' releases, the 30 disc 'Complete Elvis Presley Masters' collection and the Franklin Mint package.