I like to play cards. I'm not very good, because I don't want to calculate, I just play by instinct. But I've learned a lot of business philosophy by playing poker. ↗
There are limits to how much sound a cello can make. That's part of the framing of acoustical instruments. Finding what those limits might be, and then trying to suggest perhaps even the illusion of going beyond is part of that kind of effort. ↗
I consider the piano my 'main' instrument and have been playing for as long as I can remember. It seems to me that I might have come up with something resembling a song as early as 4 or 5 years old. ↗