A large, bulky and heavy metal door is opened, the iron latch bangs against it and a long reverberant tail of the noise it makes is heard in a long tunnel. Recorded on location in a second world war fortification bunker on the northern Italian alps. Science Fiction, Spaceship airlocks
A large empty metal water tank is hit with a fist creating a low thud with a resonant slow decaying tail. Ideal for a variety of foley effects. Normalized to -1dB. Metallic percussive SFX audio. Impact, Clanging
