Belugas don't sound like the whales most people picture — they whistle, they click, they trill at frequencies closer to a flute than a foghorn, which is why they got the nickname 'sea canaries' a century before anyone recorded one properly. These 10 beluga whale clips chase that vocal range: high ethereal whistles that climb and dip, rapid echolocation click trains, soft warbles between pod members, and longer arctic-ocean ambiences where the water itself carries the sound differently than open sea.
Wildlife documentary editors reach for the isolated whistle takes because they sit cleanly over wide underwater footage without crowding narration. Meditation and sleep-channel content uses the warbling pod material as a slow texture that doesn't drift into white noise. For science-fiction work, the click trains pitch-shift well into 'alien language' territory — most movie creature voices borrow from real marine mammals exactly this way. Free to download for nature edits and beyond, no signup, no attribution.