Two CDs representing two extended improvisations of the IKB Ensemble with slightly different personnel, with each ensemble slowly unfolding an amazingly textured work of acoustics and electronics with strong intent and incredible technique, balanced by close listening and attention to detail; an excellent 21st century improvisation orchestra captured live.

The intense lowercase trio of Creative Source label leader Ernesto Rodrigues on viola, percussionist Christian Wolfarth on cymbals, and Ricardo Guerreiro on interactive computer performing the 6 part "All About Mimi" in the studio.

A soft blending of Ernesto Rodrigues' viola, Radu Malfatti's trombone, and Ricardo Guerreiro's fragile sine waves and computerized hums over two patiently restrained, extended works of rich subtlety and gesture.

Referencing the work of French artist and composer Yves Klein, this large group of Creative Sources regulars perform the 4 part Monochrome Bleu Sans Titre, a subtle and rich work of acoustic and electronic improvisation.

A live recording from Portugal's Cine-Theatre Curvo-Semedo of the minimal ea-improv quartet of trumpeter Axel Dorner, violist Ernesto Rodrigues, prepared electric guitarist Abdul Moimeme, and Ricardo Guerreiro on computer.