3Below features three extended range instruments played by Michael Manring (Jaco Pastorius alumni, creator of the Hyperbass), Trey Gunn (Warr Guitarist with King Crimson), Alonso Areolla (Mexican bassist, writer and poet).

Their latest release, "Live in Mérida”, was recorded on November 5, 2023 at the Palacio del La Música de Mérida in the Yucatan in Mexico. During this performance, they were joined by special guest Emmanuel Pina on the oud.

Alonso Arreola, Trey Gunn and Michael Manring closed their show in Mexico City with a sublime dish prepared by chefs of the highest musical caliber. A full feast of melodies and improvisations. A King’s Banquet.
— Chilango Magazine