The MG151 Sound of the German 20 mm caliber aircraft-mounted autocannon from the WW2 Weapon SFX sound library. German Luftwaffe fighters, night fighters, fighter-bombers, bombers and ground-attack aircraft widely use MG151 cannon. For example, in this library you can find the sounds of MG151 for FW-190, that was armed with two 20 mm MG151 cannon.

The MG151 sound consists of the looped audio file 9 seconds long and the ending file, which should be played at the end of the shooting. The WW2 Weapons SFX Library library includes 28 audio files.