This is the closest track I know in comparison to the Main-Theme of Abe's Exoddus.
http://www.youtube.com/watch?v=unLgOtSemOA
The interesting fact of this track is following:
"On A Static Place Stephan plays ancient 78rpm recordings of music from the late Gothic, Renaissance and Baroque era through two mechanical acoustic HMV Model 102 gramophones and records their output with a pair of customized mics. These sounds are then transformed into the blissed aural catharsis you hear through spectral analysis and convolution processes."