Passive income: YES

AI Music Therapy and Wellness Audio Generator has the potential for passive income, with setup costs ranging from $500 to $2000. To make this side hustle passive, you would need to invest time upfront in creating a library of high-quality audio content and setting up automated systems for generating and delivering the content. While some individuals have reported success in earning passive income from this hustle, it typically requires ongoing maintenance and updates to remain profitable. Achieving passive income in this field is more common for those who dedicate significant time to building a strong foundation and implementing efficient systems. However, it may not become fully passive for everyone, as consistent effort is often needed to stay competitive and meet evolving market demands.