An update: after looking a bit more closely, this is what I've been able to piece together of this 6 track, needle-drop set.
Track 1 - 2'52" 'Raghupati', by Jai Uttal
Track 2 - 5'01" 'Aziz Aziz' by Outback
Track 3 - 6'33" 'Baka' by Outback
Track 4 - 4'06" 'Footprints' by Jai Uttal
Track 5 - 4'20" 'I Already Have a Husband' by Balafon (aka the first track of the Adventureland BGM Loop)
Track 6 - 4'04" 'Nhamo' by Balafon
'Raghupati' and 'Footprints' are available on Uttal's album, Footprints, here:
http://www.amazon.com/Footprints-Jai-Uttal/dp/B00005YUFH.
'Baka' is available on Outback's album, Baka, here:
http://www.amazon.com/Baka-Outback/dp/B000BKVT0E
'Aziz Aziz' is available on Outback's album, Dance the Devil Away, here:
http://www.amazon.com/Dance-Devil-Away-Outback/dp/B000000621
And, Balafon's 'Husband' and 'Nhamo' are available on their album, Balfon Marimba Ensemble, here:
http://www.amazon.com/Balafon-Marimba-Ensemble/dp/B000000E52
Sorry for posting while driving; er, posting while drinking? Well, you understand.
A special thanks to Horizons for his kind comment on the jackskell thread.