Sound of Wright vs Pratt Whitney (Super Constellation vs. DC4)

[Feather #3]

The PRT's mute the exhaust of the R-3350 on the L1049, as distinct from the "pure" exhaust of other round engines.

Now, for a great note, you can't beat the augmented exhaust of the R-2000 on the DHC-4 Caribou!!

G'day