Last weekend they had a huge party in the garden. It was very loud and there were clearly a lot of people there but a one off special occasion, it's good to see people enjoying themselves and this was before we knew about the news restrictions etc although by half past midnight I was feeling less charitable
However, they were at it again last night. Fewer people, maybe even just their own household but very loud DJ, in the garden. It didn't go on as late though.
Please tell me the novelty will wear off/they'll stop as the evenings get cooler. I'm going to start praying for wet weekends 
If they finish by 11pm, presumably it would be unreasonable to complain, but every weekend?