Public disturbance

Good day, I am really furious with regards to your employees at samumed. Today Saturday 25 of January at 7am. One of the ground keepers had played loud music that woke me up from my sleep as this music was being played extremely loud from a samumed vehicle parked inside the open grounds that echo. This disturbance can not be tolerated as this is a Residencial area people live here and have jobs not all of us are fortunate to be off on weekends. This disrupted my sleep and neighbors complained not only myself but even the shop had advised this is not the type of behavior we want in our area. I have been living here for 9 years and never had we ever came across this type of behavior. I had visit the samumed reception area as the entrance was open I had asked the security to please provide me a supervisor contact details to make them aware of this matter of public disturbance. I wish to receive feedback regarding this matter. I will be taking this further if I do not receive any feedback. Kind regards neighbor's of samumed Lascellas street garlandale.