This is a comparison video highlighting the Honda 3000 watt inverter generator and Yamaha's 3000 watt inverter generator. The Yamaha is the "Boost" model that provides an extra 500 watts of output power for 10 minutes. Please don't waste your time telling me how inaccurate the DB meter app is, or how dangerous running a generator indoors is. I am only COMPARING the sound difference. I'm trying to do this as controlled as possible and eliminate any outside sounds. There is plenty of ventilation, and you can see there is no CO picked up by the Carbon Monoxide detector. Thanks for watching.