"Un Rezo" is a single by Klaus B with a release date of Thursday, November 5, 2026, two weeks after "Destellos de ti". It is the second preview from the album "Una Cuota De Caos" (Friday, November 20, 2026), and it has an official music video.
The song is futuristic nu jazz with a spiritual, devotional character. Flute and trombone rest on drums with an inertia that never lets the piece stand still. The result is a modern, inspiring and emotional track. The title, "Un Rezo" ("A Prayer"), already hints at that devotional spirit, even though the sound looks ahead: it is music of today, with its eyes on the future.
If "Destellos de ti" opened the cycle with an emotional, intimate track of saxophone, trombone and band, "Un Rezo" shows another side of Klaus B within the same universe: here flute and trombone shape a more spiritual, devotional character. Both singles rest on the drums, with echoes of drum and bass in the first and a driving inertia in the second, and together they sketch a first portrait of "Una Cuota De Caos".
Klaus B is a member of Newen Afrobeat and of Pascuala Ilabaca's band, and his own music fuses hip hop, jazz, neo soul, funk and Afro-Latin American rhythms. On "Un Rezo" he is credited with composition and production, as well as the saxophone and flute listed in the single's credits.
The album follows "Viaje Sin Tiempo" (2024), a record made together with Gestosimple, and "Memorias: Mixtape" (2025). PHŌNÉ Records stands behind the release, supporting it with promotion and press, with distribution by ONErpm. "Un Rezo" sits at the center of the calendar: it falls between the first single (October 22) and the full album (November 20), fifteen days before the latter, which closes the cycle.
