Charles Matos (born November 5, 1978) is a Brazilian producer, audio engineer and drummer, best known as the psychedelic trance project Whiptongue. He is also part of the project Sychotria together with Flavio Xpiral.

Known for his eclectic influences and experimental sounds inside the Whiptongue project, Charles had worked with artists such as Circus Bent, EVP , Dust, Fungus Funk, Psyberpunk, Dharma, Mole, SmokeShip, Xpiral, Fungoloyds.

Whiptongue is one os main artists from the Italian Label LOONEY MOON RECORDS, and had played around Europe, India, South africa, U.S.A. , Russia and Brazil.