Heyne immersed himself in music as a self-taught practitioner, forming his first band at the age of 16 while still in high school at
Liceo Manuel de Salas. He studied Journalism and Social Communication at university, where he was particularly influenced by the area of communication theory, which he describes as having a philosophical and poetic dimension that shaped his approach to music production. Heyne began his musical career as the leader of the alternative rock trio
Christianes, which emerged in the late 1980s and early 1990s. He has also composed scores for the films
Los debutantes and
Se arrienda (with partial involvement in
Machuca).
Collaborations and other projects He co-founded the Kanguro Studio with musician Daniel Guerrero, and collaborated with him producing various projects, including albums for
Luis Jara, Pali, and the TV animated series
Villa Dulce. In 2017, he worked with artist Begoña Ortúzar on an EP released under the name Tormenta. He co-directed the independent label Luna, co-founded the label Unión del Sur with Javiera Mena, and later established his own label, Demony, to further support and export Chilean independent music. == Personal life ==