Smartphone chipset electromagnetic noise. During the first part of the recording, the mobile phone is in stand-by mode. Then, at …
I soldered a small SMD coil to a 1m shielded cable with a 3.5mm plug at the other end and …
Electromagnetic noise of an old personal computer starting up. Recorded with a Centrance MixerFace R4R and Micbooster Electro Pickup, in …
Electromagnetic emissions of routers, switches, fans and everything else one can find in a (rather small) server room. Recorded with …
Some interesting sounds created with the SOMA Ether. Scanning the electro magnetic field in a subway.
In the water you can hear the strange sound. Nice to hear gas bubbling up from the channels soil. The …
Hand operated cable/chain ferry across small Dommel river in ‘s-Hertogenbosch, the Netherlands. See picture to see position hydrophones. On the …
I attached a contact microphone to the coils behind my refrigerator while it was on. The sound was a interesting …
Noise in concrete floor of a house. (MORE PIEZO IN THIS PACK) You here the cars passing and Jackdaws sing …
Contact mic recording of the Golden Gate Bridge in San Francisco, CA, USA at the southeast approach, suspender #16. Recorded …
Industrial heater Water Pump. Recorded with piezoelectric contact-microphone (€ 2.00). When you use this sound it would be nice if …
Wind howling and blowing in a big electrical post (close to a powerplant) recorded by a MS microphone and a …
Sound of rain falling on a dead tree trunk captured with a contact microphone.
Piezo (contact-microphone) recording of a highway guardrail. MORE IN THIS PACK. I have connected two piezo microphone physical on a …