"Tabula Angelorum Onorum 49" is based on alchemist John Dee's psychic communications (see also Jerry Hunt's work along these lines). Computer-fractal voices, disembodied informants. Includes an extended remix of "Chaos and the Emergent Mind of the Pond," an assembly of micro bio-acoustical underwater events recorded very (macro-) closely -- insect dronings, buzzings, clickings -- that lets listeners listen to a burgeoning level of liege not normally heard. Dunn has also edited a splendid book, Pioneers of Electronic Art, available from Nonsequitor. See also his "...With Zitterings of Flight Released (in Memoriam Kenneth Gaburo)" in the collection Views From the Perfect City.
AllMusic Review by "Blue" Gene Tyranny