Not sure if the music is stopping or not, but the bigger lesson here is keep her card. 

People use Los Angeles to refer to both the city and the county (which in fact is composed of 88 separate cities).

Also with better restaurants and live music ;)I am a newbie to RE investing but I did house hack in Austin pre-COVID.

As you are the one who will get stuck with it when the music stops, it needs to be paid and charged to the tenant to avoid a massive bill in the end.  

The units are composed of 3 separate buildings.

As for the Hidden Hills house, the elephantine property is located in a guard-gated community perhaps most famous for being home to numerous professional athletes, hip-hop music stars and the Kardashians.

it reminds me of musical chairs, someone will eventually end up without a seat.The problem, just like in musical chairs, is knowing when the music is going to stop.  

If they violate the 10pm agreement, you and your neighbors start blasting annoying music directly at your neighbors and drown them out.

Once the music stopped, both (tech) stock market and crypto are expected to reduce its valuation.The thing is at the very least, some tech companies are producing actual cash flow. 

Because one of the bedrooms had been converted into a music studio.