california: What is California law regarding amplified music in a house or garage (band practice) drums,guitar,bass. Is it like other noise such as weed blowers and hedge trimmers not before 8:00 am or after 10:00 pm?|||Don't know about California law but it seems to me that common courtesy would dictate this answer. If you are the person with a "garage band" and making the noise, being a good neighbor would indicate that you stop the noise at 10 PM or before. Check with your local police department. Same thing with weed blowers/ hedge trimmers: not too early in the morning (before 9 AM) or later than 10 PM.|||Call your local police station and ask them. Noise ordinances don't usually specify types of noise. Any sound over a certain loudness after or before certain times is a violation.