Tip-Serato Dj pro-How To Fix Error Failed to Connect Audio- with Controller
Serato DJ Pro is the most popular DJ software globally and now has become the most used Professional software for both International and mobile Djs across the world. Serato DJ Pro officially supports over 90 pieces of hardware by industry leaders such as Denon DJ, Roland DJ, Pioneer DDJ, Reloop, Numark, Rane SEVENTY-TWO, Rane SL ,etc.
Follow these steps -Mac users
1.Go to system preferences
2.Security & Privacy
3.Click the lock to make changes(double click on the padlock sign)
4.Insert/type your password to unlock.