I also insulated and dry-walled the space so that the temperature is never too hot or too cold, except for those really hot days. As you can see, I was able to fit my drums in there too.
I moved back here from my Highland Park studio called "Moppet" of 450 square feet. What you see here is only 230 square feet, so that wasn't easy. But it sure was a lot easier than when I had to move away from my beautiful 600 square foot studio in San Pedro (H3) in Angels Gate Park.