Post-pandemic, the electroacoustic IKB ensemble returned to the stage in 2021 at O'Culto da Ajuda in Lisbon with some of Portugal's finest improvisers performing under the direction of violist Ernetso Rodrigues, to express in sound the large rainforest beetle Titanus Giganteus, represented in an extended collective improvisation of restraint fueled by masterful and creative skill.

IKB, a ten-piece reductionist electroacoustic ensemble of strings, reeds, guitar, computer, percussion, piano, drums & objects, continues their exploration of exotic animal species with this 2020 live performance at O'Culto da Ajuda in Lisbon, Portugal, detailing the long-billed shore bird Limosa through intricate, restrained and remarkable expression.

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.

The trio of Bruno Parrinha on bass clarinet & alto sax, Abdul Moimeme on prepared electric guitar & objects, and Carlos Santos on electronics & objects performed this confrontational improvisation at the 2020 Small Formats Materials Festival, weaving acoustic and electronic expression with assertive confidence, affirming reductionist approaches as commanding statements.

An exquisite and mysterious album of free improvisation merging acoustic and subtle electroacoustic elements, from the trio of Bertrand Denzler on tenor saxophone, Ernesto Rodrigues on viola and Abdul Moimeme on electric guitar & objects, recording in the studio for this extensive work in four parts that transitions between moments of transfixing sound and cautious motion.

A studio recording from the electroacoustic sextet of saxophonist & cornetist Patrick Brennan, Red Trio bassist Hernani Faustino, and Creative Sources collaborators Maria do Mar on violin, Ernesto Rodrigues on viola, Miguel Mira on cello, and Abdul Moimeme on electric guitars & objects, in a spirited set of concise and open-minded free improvisations.

The Portuguese String Theory ensemble led by violist Ernesto Rodridgues explores the element "Tin" in this live performance at CreativeFest XIII at O'Culto da Ajuda, in Lisbon, 2019, leading a 10-piece ensemble of strings — violin & violas, cellos, double basses, guitars and piano — through an extended improvisation of remarkably detailed yet controlled interaction.

Constrast from shifts in sound, texture and dynamic in Pedro Melo Alves' commissioned work for the Jazz No Parque Festival, using 3 vocalists (Aubrey Johnson, Beatriz Nunes, & Mariana Dionisio) to layer and interact over a quartet of contemporary and improvised instrumentalists: Eve Risser (piano), Mark Dresser (bass), Abdul Moimeme (electric guitar), and Alves (drums & percussion).

A substantial live work from the 2019 CreativeFest XIII at O'Culto da Ajuda in Lisbon from the improvising ensemble Sfumato lead by violist Ernesto Rodrigues, fulfilling the title of the album in great tension and suspense as the 11 members improvise, generating waves of activity between concentrated and meditative moments, an incredible example of power and restraint.

The large IKB electroacoustic ensemble of diverse orchestration led by violist Ernesto Rodrigues, where each release is characterized by an animal, here with the long-snouted seahorse in an extended improvisation recorded at CreativeFest XIII at O'Culto da Ajuda, Lisbon, 2019, building to undulating cycles of intense interaction of absolutely precise control.

Portugal's Lisbon String Trio of saxophonist Nuno Torres, electric guitarist Abdul Moimeme and violist Ernesto Rodrigues, are joined by Red Trio/ Rodrigo Amado Motion Trio drummer Gabriel Ferrandini for this concert performance at O'Culto da Ajuda, in Lisbon, Portugal as part of the CreativeFest XIII, finding inspired balance in introspective sections and periods of exciting activity.

Three frequent collaborators--Ernesto Rodrigues on viola, Nuno Torres on alto saxophone, and Abdul Moimeme on electric guitar--captured live in 2019 at Logradouro da Compostinha, in Lisbon, Portugal, each using their instruments with unusual approaches through extended techniques, in a half hour set balancing subtle aural ambience with rich, detailed activity; spellbinding.

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.

The Portuguese large improvising ensemble String Theory is heard live during the CreativeFest#12, at O'Culto da Ajuda, in Lisbon, Portugal in 2018, in an extended improvisation of incredible layering and restraint, making an amalgam of mostly acoustic string sources sound electronic and hallucinatory, an incredible achievement in string sonics.

The fourth release from the Portuguese lowercase electroacoustic ensemble Suspensao, merging viola, cello, bass clarinet, alto sax, electric guitar, piano, double bass, percussion and electronics in intensely detailed, slow moving improvisation, revealing impressive tension and suspension of time in impeccably concentrative collective conversation.

Recording at the 12th CreativeFest at O'Culto da Ajuda, in Lisbon, Portugal, the IKB ensemble is represented by 20 musicians for this performance, merging acoustic and electronic instruments including strings, brass, winds, self-made instruments, and percussion in a concert of intense constraint & patience, seething with detail and replete with consummate skill.

Portuguese guitarist and experiementer Abdul Moimeme, once a student of US free jazz saxophonist Patrick Brennan, now joins him as Moimeme employs two electroacoustically altered guitars played simultaneously with objects, Brennan performing on sax and cornet, as they create unusual and assertive abstract sonic environments, intensely detailed and gripping.

Finnish guitarist Lauri Hyvarinen joins Portugues Creative Sources collective members Ernesto Rodrigues on viola, Abdul Moimeme on electric guitar, and Carlos Santos on synthesizer, for a studio album whose title refers to the shell of an object, a mysterious reference peeled away by this quartet through subliminal playing of intense technique and concentration.

Joing Portuguese and Spanish improvisers for four recordings in Bilbao, Spain, this sextet presents sound works using unusual orchestration--piano harp, viola, guitar, metals, electric organ, paper, contact mics, and electronics--balancing spacious exploration with assertive moments of percussive and caustic sound, evolving bold sonic and timbral combinations.

An eruption of sound from the long-standing collaboration of violist Ernesto Rodrigues and Abdul Moimeme, here on prepared electric guitar, in a trio with unique percussionist Antez, whose intimate relationship with the percussive objects he uses creates a tectonic aural range of explosive flows and deeply churning cymbal vibration, caught live at Lisboa Incomum, in Lisbon.

Recorded at the Galeria Monumental during the Small Format Materials II Festival, Sul is a large string-oriented ensemble led by Ernesto Rodrigues that includes percussionist Andrew Drury and double bassist Hernani Faustino, alongside Creative Sources core players, orchestrated with viola, violin, cello, double bass, classical guitar, zither, percussion and objects.

The third album on Creative Sources for this 10-piece ensemble with 5 string players, piano, sax, trombone, electronics and percussion, freely improvising in an extended work themed for the Greek theological, philosophical, and scientific term typically translated as nature or physics, in a rich tapestry of meticulous detail and profoundly subtle communication.

IKB continue their series of albums graced with taxonomic latin names for animals, here with the North Island brown kiwi bird, as the string- and wind-heavy electroacoustic ensemble led by violist Ernesto Rodrigues present this extended improvisation of subtle motion and understated complexity live at O'Culto da Ajuda, in Lisbon, Portugal in 2017.

Recording in Portugal, the quintet of Aural Terrains label leader Thanos Chrysakis on piano, Creative Sources label leader Ernesto Rodrigue on viola, son Guilherme Rodrigues on cello, Miguel Mira on double bass and Abdul Moimeme on electric guitar, three parts of microscopic collective electroacoustic improvisation of highly focused, detailed interplay.

"Exosphere is the follow up to Mekhaanu-La Foret des Mecanismes Sauvages(Insubordinations Netlabel, 2013) and like that album, Exosphere features Moimeme on his two home-made electric guitars, enhancers and assorted sound devices. The s...

...

An incredible example of Creative Sources/Ernesto Rodrigues' large electroacoustic ensembles, blending acoustic and electronic sources in slow moving and subtle improvised works of a large scale, here with 12 musicians layering string, brass, keys, percussion, synth and computer into a mysterious harmonic and hallucinatory convergence of powerful intention.

Creative Sources regulars Ernesto Rodrigues on viola and Abdul Moimeme on electric guitar join the long-running duo of alto saxophonist Ilia Belorukov and electronics artist and Mikroton label-leader Kurt Liedwart to record these two lowercase electroacoustic improvisations, transmuting acoustic and electronic sound in both stark and subdued ways.

Portugal's IKB Ensemble is an electracoustic improvising ensemble with a strong string and wind section, balanced with electric guitar, electronics, and percussion, each album focusing on an object--an art work, Dracaena Draco (Dragon Tree), Chelonoidis Nigra (Giant Tortoise)--and here taking on the Ornithorhynchus Anatinus, or platypus, in 3 fascinating movements.

"While the previous Garcia/Branche CD seemed also improvised to me, this five-person work is of the two the more improvised one. The quintet of players also like their sounds to be sustaining, placing bows on strings, but also motorized...

"As always, the geometry is of the n-dimensional sort. The number of dimensions that vary is impressive: membership, instrumentation, location, duration, and so on. Certainly, the overall shape of each VGO performance is highly variable...

A sense of both lightness and weight drawn from Portuguese viola player's Ernesto Rodrigues' 18-piece String Theory, in a large and detailed improvisation using an incredible array of string sources, including viola, harp, violin, cello, viola da gamba, double bass, classical, acoustic and 12-string guitars, mandolin, zither, harpsichord, and piano.

"Siete Colores presents a trio of Rodrigues' viola and the dual electric guitars of Moimeme and Argentinean Fernando Perales (perhaps best known for the group Reynols with Anla Courtis). As "23 44'00"S 65 29'00" O" opens what's immediat...

A 46-member orchestra of electroacoustic improvisers performing live at St. George's Church in Lisbon in 2015, for an extended and dynamic tapestry of sound conducted by leader Ernesto Rodrigues, with an impressive list of artists familiar to those following the CS label.

Ernesto Rodrigues leads a 16 piece orchestra of strings, reeds, winds, voice, brass, accordion, electric guitar, electronics and percussion through the elaborately restrained work "Chelodnis Nigra", rewarding the careful listener with fascinating layers of sound.

"Rumor is a studio session by four musicians who had recently performed together for the first time during the 2014 MIA improvisation festival in Lisbon. It joins two international visitors - Brazilian Marco Scarassatti on sound sculptu...

"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 three part improvised work for viola, trombone, electric guitar and double bass from, respectively, Ernesto Rodrigues, Eduardo Chagas, Abdul Moimeme, and Joao Madeira, an ascending conversation that uses innuendo, mystery, subtle movement, silence and swells to create atmospheric environments, each "voice" shifting enigmatically in sublimely hazy ways.

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.

A quintet of string improvisers in discerning dialog using viola, cello, double bass, electric guitar, piano & harp, from regular collaborators Ernesto & Guilherme Rodrigues, Miguel Mira, and Abdul Moimeme, plus Aural Terrains label leader Thanos Chrysakis.

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.

Extended improvisations using a mix of acoustic and electric instruments from the sextet of Ernesto Rodrigues, d'incise, Cyril Bondi, Abdul Moiemem, Eduardo Chagas, and Nuno Torres.

Deviant beauty from the trio of Heddy Boubaker (sax), Ernesto Rodrigues (viola) and Abdul Moimeme (prepared electric guitar), dark and sinister improv using extended techniques and a quietly turbulent approach.

A large group under the direction of violinist Ernesto Rodrigues (also on harp, metronome & objects) in 4 extended improvisations of great suspense and tension through sound and silence.