I'm fairly sure my sounds are coming from the motor and the Soliton. If I just coast for a while and let the motor spin down, everything is nice and quiet... almost too quiet because I hear every little rock hitting the the new paint!
Since I'm the only driver so far, I don't know how far away you can hear my EV but I need to run a test with my wife listening. She can hear a worm fart at 200 yards... I can't even mutter under my breath and get away with it... so she will gladly tell me how much noise I'm making!
Parts for the cooling system should be here Friday!