One of our next door neighbours (semi) seems to have recently acquired an electric guitar & amp.
It's loud enough in our house that we cannot say watch a dvd whilst they're playing. I've been round a couple of times and to be fair they've always immediately turned it off/right down. But would I be unreasonable to tell them it's not acceptable to us at any time to play it that loudly and I shouldn't have to go round each time to tell them this?