Good question. I suppose it’s mostly for my own amusement and sharing the music with friends and other musicians. I think what you’re getting at is an important point... that if I want to sell something I’ll probably need to invest more or rent “real” recording space. Not ready for that yet and if/when I am there’s a studio nearby to consider and maybe I could consider the expense of upgrading my own equipment the cost of business. As a hobbyist I can justify spending a few hundred dollars no problem and see if it’s something worth continuing with and spending more on later.