Martín Daniel Irigoyen (born January 14, 1977) is an Argentine musician best known as a composer and multi-instrumentalist with Vernian Process and Profondo Delle Tenebre.

He has participated in many solo and group projects outside of Vernian Process, as well as being an active producer.

Irigoyen was born in Buenos Aires, Argentina, where he participated in numerous musical projects in various styles.

Vernian Process has shared the stage with artists such as Thomas Dolby, Attrition, Skinny Puppy, Voltaire (musician), Jill Tracy, Abney Park and others.

Being a prepared guitar player, he uses for his performances items such as screwdrivers, tweezers, hangers, drumsticks, and more.