This low rumble was first created to represent an airplane.
Here is a sound that I produced in Audacity by generating a tone and making the frequency very low. It ...
A Very Low Frequency Stomp created with a Bass Synth.
Sound from the interior of a car moving on cobblestones
Twisting fake leather to get straining sounds.
Some really 'awful' squeaky sounds made by rubbing foam around a metal pole.
The sound of a large machine running.
A factory atmosphere with lots of metallic clanging.
some noisy mechanical recordings made in a carboard factory. NTG3 into a SoundDevices 332 to a microtrack2.
Factory machine 01: mono sound, registered with microphone Sennheiser ME66 and recorder Tascam HD-P2. Brazil, june, 2013. Useful like FX ...
Zoom h4n + nt4