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.

Portuguese legendary rocker and experimenter Flak (Rádio Macau, Maquina do Almoco Da Pancadas) invited an ensemble of rock, free improvisors and electronic musicians--Rodrigo Amado, José Lencastre, Luís Lopes, Guilherme Rodrigues, Francisco Rebelo and Rui Alves--for this improvised live performance in Lisbon, merging genres in inventive and intriguing ways.

The third release in Portuguese guitarist Luís Lopes' Love Song Project is a solo album performed on a nylon-stringed acoustic guitar, six beautifully peaceful and introspective improvisations revealing a calm side to Lopes' often assertive electric guitar work, instead allowing harmonics and notes express his curiosity of life and love of music.

With an ensemble of adept improvisers including Luis Vicente on trumpet, Nuno Torres, Jose Lencastre and Bruno Parrinha on reeds, Luis Lopes on guitar, &c, Creative Sources leader and violist Ernesto Rodrigues' Isotope Ensemble examines the element "Helium" in a monumental 44-minute electroacoustic improvisation recorded live at O'Culto da Ajuda, in Lisbon.

Isotropy - having a physical property which has the same value when measured in different directions - is the collaboration between the Lisbon String Trio of Ernesto Rodrigues (viola), Miguel Mira (cello) and Alvaro Rosso (double bass) with Luis Lopes, here on acoustic guitar, in a 2 part extended improvisation recorded live at the 2020 Small Format Materials Festiva.

Energetic and assertive jazzcore improv from Portuguese guitarist Luis Lopes' long-running Humanization 4Tet with saxophonist Rodrigo Amado and the near-telepathic rhythm section of Aaron Gonzalez on double bass and Stefan Gonzalez on drums, in an album recorded in the studio in front of an audience in New Orleans during their 2018 tour, finding the band in formidable form.

Recorded at CreativeFest#12 in Lisbon at O'Culto de Ajuda, the 21-piece electroacoustic ensemble Isotope takes on the chemical element Radium in a gripping piece of evolving improvisation, intensely restrained and extremely detailed, orchestrated with cello, baroque violin, double bass, acoustic & electric guitars, zither, psaltery, winds, brass, keys, electronics and percussion.

With only an electric guitar, Luis Lopes (Humanization 4tet) Love Song presents the mostly composed work "Post-Ruins", recorded live at Teatro Maria Matos, in Lisboa, using notes, intervals and chords chosen with the intention of transmitting the perception of an eternalized moment occupying the space like a sculpture, full of emotions, infinite in itself.

Recalling the French Revolution, Portuguese guitarist Luis Lopes joins forces with French cellist Valentin Ceccaldi and Norwegian drummer Andreas Wildhagen as they slice through complex electric improvisation in a triptych for Marie Antoinette, ending in a Robespierre-like reign of terror "Orgasmic Dance"; muscular, convoluted, unsettling and exultant.

Two guitarists with unique approaches to their instruments -- Paris-based Julen Depsrez and Lisbon-based Luis Lopes -- in an experimental album of evolving sound through extreme modification of guitar sound and sustain, mysteriously building their interactions from whispering sonics to growling harmonics, tightly controlled but bristling with complex energy.

Creative Sources collective Isotope Ensemble led by Ernesto Rodrigues performed with a large electroacoustic group continues their investigation of isotopes, focusing on Lanthanum, a soft metal used in flints, through subtly-developing interplay the band, moving as one body, reaching several highly controlled periods of passionate improvisation, contrasting with beautifully serene sections; impressive.

Without a leader, this 9 piece collective ensemble includes members of Red Trio (Rodrigo Pinheiro, Hernaani Faustino and Gabriel Ferrandini), Garden (Jose Bruno Parrinha, Ricardo Jacinto, Luis Lopes), the duo Eitr (Pedro Sousa and Pedro Lopes), 2/3 of the Rodrigo Amado Motion Trio (Amado, Ferrandini) and half of the Luis Lopes Humanization 4tet (Lopes and Amado).

Recording in the studio in Lisbon, Portugal, the free improvising lowercase/subtle momentum quintet of Ernesto Rodrigues on viola, Guilherme Rodrigues on cello, Bruno Parrinha on bass clarinet, Luis Lopes on electric guitar, and Vasco Trilla on percussion, demonstrate intense control and remarkable concentration through the five parts of "{ Lithos }".

Swiss musicians Marco Von Orelli (trumpet, slide trumpet) and Sheldon Suter (prepared drums) and by their Portuguese partners, Luis Lopes (electric guitar) and Travassos (electronics) release a new chapter in their project Big Bold Back Bone, all players embracing a unique electro-acoustic improvisation through transformation of their instruments.

Swiss musicians, trumpeter Marco Von Orelli and drummer Sheldon Suter and their Portuguese partners, guitarist Luis Lopes and electronics artist Travassos, in an album of unconventional collective improvisation using extended techniques in a large work of evolving, subtle interactions, magnifying sound and gesture in an engrossing sonic environment.

Portuguese electric guitarist Luis Lopes met Chicago free improvising cellist and electronic artist Fred Lonberg-Holm in the studio in Lisbon to record these five improvisations, both using innovative approaches to effect processing to expand their sound into unusual sonic environments, balancing beauty and abrasive sound.

A dark and gritty album of experimental improvisation from the Portuguese trio of Jose Bruno Parrinha on reeds, Luis Lopes on electric guitar, and Ricard Jacinto on cello and electronics, dense yet restrained playing that occasionally emerges to moments of beauty.

Portugese electric guitarist Luis Lopes with his Berlin Trio of Robert Landfermann on double bass and Christin Lillinger that balances dark tonal work with kicking free improvisation, somewhere between ea-improv and free jazz, a mysterious and absorbing release.

Genre-crossing improvisation with a jazz basis and far-reaching influences from guitarist Luis Lopez and his Berlin Trio of bassist Robert Landfermann and drummer Christian Lillinger.

Portuguese guitarist Luis Lopes joins forces again with Rodrigo Amado on tenor sax and Gonzalez brothers Aaron and Stefan on bass and drums for a muscular set where free jazz meets rock meets blues.

Luis Lopes put together this international group including Sei Miguel, Joe Giardullo & Benjamin Duboc for gigs in Portugal, which worked so well that they went to the studio for this impressive release.

Portuguese guitarist Luis Lopes with NY bassist Adam Lane and Israeli drummer Igal Fonis, emotional, raw music, with lots of feedback and distortion and astonishing solos!

Debut recording for Portugese guitarist Luis Lopes' Humanization 4Tet with Rodrigo Amado on tenor sax, exciting free-form jazz with a powerful rhythm section.