The sound of an aircraft propulsion system that converts rotary motion from an engine via a rotating set of blades into forward thrust through the air. Wikipedia
In a random sample of videos for this class, we found 5 / 9 (56%) were accurate. Note that quality in the unbalanced training set may be significantly lower. Learn more.
You are viewing just evaluation videos for Propeller, airscrew. To view all dataset videos for Propeller, airscrew, go back.