Why not use an Electric Ducted Fan motor kit intended for RC Jet aircraft?
"Ducted Fan EDF Schubeler DS-86-AXI HDS 120mm"
https://www.turbines-rc.com/en/schubeler/1275-ducted-fan-edf-schubeler-ds-86-axi-hds-120mm-het-800-60-830-motor.html
With the right controller, it might even sound like a jet engine spooling up. I wonder what Linus will think.