Nice to see you expanded it a bit to join into classic as well! All around, it's pretty good, aside maybe generator sound (it's a bit too overpowering). I wish there was an endless mode!
Both things are true in my view, Sinclair. The sound you made is good, as I said. But when the pitch and volume increase by a lot (which was my decision, as I was programming) with the acceleration of the turbine, it gets annoying.