Brueggergosman didn't abandon any of her classical training in the creation of Songs of Freedom. Instead she switches effortlessly between genres infusing the spirituals with elements of opera, pop and jazz.
To coincide with the electronica revolution of the late '90s, Bill Laswell remixed a number of Bob Marley records as ambient dub for the Dreams of Freedom: Ambient Translations of Bob Marley in Dub album. If these songs were remixed by any other producer, the results could have been disastrous, but Laswell is one of the masters of intellectual dub – he knows what to take out and what to add, creating a spacious, cavernous mix that is provocative without being extreme. Some longtime Marley fans will balk at the very idea of the album, but the results are undeniably impressive, even if it's a little too restrained and cerebral to qualify as first-rate ambient dub for clubs.