Old Sub Sonar Sound Effect Free MP3 Download | Mingo Sounds
What sounds do sonar technicians hear in a submarine? - Quora
Submarine Sonar Pulse Sound White Noise, PNG, 512x512px, Submarine, Acronym, Ambient Music, Aqua, Mode Of Transport
Submarine sonar sound-Download ringtones for free
What does a submarine active sonar really sound like? I've found a recording from the USS Caiman (BQS4), but I've read that real (modern) active submarine sonar sounds like a multitone range