Depends on the kind of person you are.

The concept that money would buy you happiness comes from a need to have a lot of things. If you think that having whatever you want would make you happy, then sure.

Having enough money to live is one thing, but just being able to survive doesn't really make most people happy I'd say.

Been pretty successful so far, and since I have money I'm capable of getting equipment and tools for my art, and my art makes me happy.

So it's a little complicated, but I really don't think it's made me a happier person.

Also, in regards to Sunther's comment. Been practicing my art for about 14 years now, been doing it professionally for something like 5-6. Not tired of it yet, very much doubt I ever will be.

Not sure what you meant by art or music being deeper, but yeah.