Hierarchy
Description The sound of a large, heavy-duty internal combustion engine, such as that which powers a large truck, locomotive, or ship. Jet engines, steam engines, rocket engines etc. are excluded.
URI -
Siblings
# audio samples
33
# ground truth
0     (propagated from children: 0)
This AudioSet category is not considered for the first release of FSD. See our ISMIR2017 paper for more details.

Audio samples with candidate annotations for
Heavy engine (low frequency)