Continuing their exploration of isotopes, here focusing on the unstable element Uranium, the Portuguese Isotope Ensemble led by violist Ernesto Rodrigues presents two stunningly detailed concert performances from the 2021 CSFest XV at O'Culto da Ajuda in Lisbon, with some of Europe's leading improvisers taking on U92 in both "Electroacoustic" and "Acoustic" properties.

Recording live in the Namouche Studios in Lisbon in 2018, trumpeter Sei Miguel's octet performs a large work translating to "Fire Car", inspired by William Blake's "Jerusalem" (Chariot of Fire), reminding of early 70's Miles/fusion work as organist Andre Goncalves creates an atmospheric backbone over which the band introduces repetition and variation; mysterious and singular.

A collection of "stories untold" with varying line-ups, from a duo with Fala Mariam to a sextet with Mariam, Nuno Torres, Rodrigo Amado, Jose Bruno Parrinha & Paulo Curado, including the participation of other musicians like Carlos Santos, Hernani Faustino, Luis Desirat & Moz Carrapa.

"The opening moments of "Stream of Consciousness"are disorienting. Awash in reverb, as in an empty warehouse or a bounded public square, Maria Radich's vocals mingle with those of an audience of unknown size. Camera shutters click, men ...

A four part suite bridging compositional and improvisational music from Portugese pocket trumpeter Sei Miguel in a quintet including Rafael Toral on modulated electronics.