Carlos del Cueto has been practicing the Siddha Yoga teachings since 1996, offering seva as a Siddha Yoga musician for more than twenty-five years. He has been a music conductor, teacher, and director for Siddha Yoga teaching and learning events, including Shaktipat Intensives, Sweet Surprise, and the Siddha Yoga Chanting Tour: Australia 2014—Satyam Shivam Sundaram. He served on staff in the SYDA Foundation between 2014 and 2022.

Carlos has a PhD in music from the University of Cambridge in the UK and has worked as an orchestra and opera conductor in the UK and other European countries. Currently, he is a conductor in Melbourne, Australia, where he lives with his family and also works as a facilitator of leadership programs.