El_nahualli_the_shadow_soul Direct

describes the track as "brazen" and part of a "fevered animation" that defines the record.

The track is built on an oblong bass ostinato performed by Kim Cass, which provides a steady yet complex foundation for the melody to glide over.

The title refers to the "Nahualli," a mythic shape-shifting beast from Mexican folklore. The music reflects this through a frenetic collage of sound that transforms a simple, laid-back melody into a high-energy exploration. el_nahualli_the_shadow_soul

commends it for envisioning the "rampage of a mythic beast," solidifying Brennan's place among modern vibraphone greats.

Brennan utilizes electronic effects and pitch-bending on her vibraphone, creating unusual "squiggles and slides" that critics have compared to the work of avant-jazz guitarist Mary Halvorson. describes the track as "brazen" and part of

highlights it as one of the few tracks on the album with enough concentrated energy to capture immediate interest.

Critically recognized as one of the most upbeat and energetic tracks on the album, "El Nahualli" serves as a masterclass in modern improvisational jazz. It is praised for its "mystical qualities" and its ability to blend Mexican folk influences with avant-garde experimentation. The music reflects this through a frenetic collage

The track showcases the tight interplay of a unique percussion-heavy ensemble featuring Marcus Gilmore (drums) and Mauricio Herrera (percussion), delivering what reviewers call a "visceral meteor collision" of sound. Critical Reception