Sounds downloaded by complica

This is a 625Hz active sonar ping, the type used for long range low resolution seafloor imaging or anti sumbarine ...

A very cinematic sounding tremor. Could be looped with a bit of work for a prolonged deep note.

Cinematic low drone buildup made by pitching down a few chords played together on an accordion,ending with a processed version ...

A distant and large boom with lots of low frequencies, used in film. Listen on appropriate speakers, on those small ...