I have a $0 budget out of my primary income, I can spend any amount I make from my audio related business activities.
I was really teasing. My wife is maybe a little unreasonable about this at times, but overall, I can't complain. I was always "ok" with my money, but when I met her, she transformed me. When she met me I had a new fancy red sports car I probably shouldn't have bought, way too much invested in my equipment, frivolous spending habits with food and entertainment, and modest savings.
So left to my own devices I would probably still spend inappropriately, now we are more responsible. The first deal she actually made with me was that whenever I had money burning a hole in my pocket, I should buy stock with it instead. That's actually been pretty helpful. Sometimes you need a little shopping therapy. At least buying stock is basically shopping for savings.
I also have plenty of good audio equipment, PLENTY, and I don't really need to dream. It's hard not to, who doesn't want the latest and greatest. But it really does lead to unhappiness to always want what you don't have. After spending a fortune building the theater and wanting to turn toward some upgrades, a good friend stopped me and said, Hey Matt, remember, you are lucky to have all this. Just step back and enjoy it. It was a great reminder and something I appreciate.