44 ms·
http://www.pmel.noaa.gov/vents/acoustics/whales/sounds/sounds_52blue.html http://www.pmel.noaa.gov/vents/acoustics/whales/sounds/sound... Looks like they give
by prawks 14y ago
http://www.pmel.noaa.gov/vents/acoustics/whales/sounds/sounds_52blue.html http://www.pmel.noaa.gov/vents/acoustics/whales/sounds/sound...
Looks like they give a 128kbps wav file. Not exactly audiophile quality unfortunately.
- elektronaut 14y agoThe sample rate is 8kHz, which means the Nyquist frequency is 4kHz. Slowing it back down won't sound good, but frequencies below 400hz will be present. Here's a 8kHz .wav slowed down to 1/10: http://dump.elektronaut.no/post/ak52_1x.wav http://dump.elektronaut.no/post/ak52_1x.wav edit: You probably need a subwoofer or a decent pair of headphones to appreciate the rumble.
- abailin 14y agoAwesome, this deep rumble is oddly soothing in my MDR-7506s.