About Us

Marcelino Robles
Business Manager


I am a charismatic people person,who loves to set a bar or standard in every aspect of life. In being the business manager for this company only lends to this trend.

I plan on bringing my 10 years of business knowledge to 520 soundz to maximize our customer  value of service. I've been in Tucson for over 13 years and fell in love with the climate and the people. I am glad to get an opportunity to run this type of business and supply an international dance appeal to the old pueblo.

Delano Frazier
Promotions/Event Coordinator

Del has lived in Tucson Az. has been local prep basketball star who moved to California to pursue basketball aspirations in college. He then came back to his hometown to bring his marketing sense honed in California back to Tucson.
He is dedicated and motivated to give you the best experience and knowledge about our company. He personally enjoys making our clients request a reality.
John Nelson
Aka: DJ Jonny five

Born and raised in Tucson Az.  John has been behind the Dj Booth for over 6 years.  Performing at all types of events ranging from elegant weddings, school dances, corporate functions, promotional events, backyard bashes, and birthday parties for all ages. Music tastes are all over the place, appreciating music from generation to generation and cultures. Great ability to adapt to any Kind of event, loves to try new ideas to personalize events and make them stand out from others.
Dedicated, creative and motivated are the words best used to describe John. Always personally involved with his clients, John's laid back personality brings comfort to those looking for
smooth-running events with class. When John isn't entertaining for 520 Soundz, he enjoys quality his time with his son, family & friends.