This book was born from the need to share the knowledge acquired throughout my experience in the field of programming, especially in the fascinating world of creating sounds and music through technology. Over the years, I have had the opportunity to explore, teach and apply various programming tools and languages, and one of the most interesting and revolutionary I have found is ChucK. Programming in ChucK not only allows you to create sounds in an innovative way, but also opens the door to endless creative possibilities for those who wish to delve into the art of digital music. This book aims to be an accessible and complete guide for those who wish to learn how to program with ChucK, whether from a technical or artistic approach. With each chapter, I hope to guide the reader through the fundamental concepts, advanced techniques and the most exciting applications of this language. I want to thank all the people who have accompanied me on this journey: my students, colleagues and especially my family, whose love and support have motivated me to keep going.