Okay, let’s calculate this. So Prod By. Beatsnbarz has 13+ years of experience in music production and audio engineering. He has worked on various projects, which suggests he has a steady stream of clients. His certification in audio engineering from the Institute of Audio Research adds credibility. Location is Union City, New Jersey, which is a relatively affordable area. Considering his skills, experience, and education, I would estimate his hourly rate to be around $75. This is lower than what a senior audio engineer or music producer might charge, but it's a reasonable rate for a freelancer with less experience. Some music producers in the US might charge $100-$200 per hour, but this guy is just starting out, so I'm being conservative.