Hydrophone recording of PS Skibladner
It was recorded in Norway's largest lake, in shallow water with a DIY hydrophone. https://en.wikipedia.org/wiki/Skibladner
I used: https://github.com/Supermagnum/double-gain and a Tascam DR-40X.
Others versions of the impedance buffer and amplifier can be found here: https://github.com/Supermagnum/piezoelectric
MP3 file: https://github.com/Supermagnum/Skibladner/blob/main/Skibladner210810.mp3?raw=true
Licensed under the Creative Commons Attribution 4.0 International