In the throes of operatic passion plenty of singers snarl, growl, whine, and shriek. He has a low, guttural voice that at times sounds like a raspy growl. The band's sound was immediately recognizable by Brown's distinct voice&colon; a deep, raspy, throaty growl. Ernest Thompson Seton reported hearing minks growl and snarl when confronting a threat. They also growl, whine, whimper, and bark. They grunt softly while foraging, and make a long, resonant growl as an alarm call. Adult American alligators can growl, hiss, or cough to threaten others and declare territory. Vocals are usually clean with the occasional growl or scream. Some growl, meow, scratch, or bite at the hand holding it. Adults "growl" and "warble" to warn off conspecifics and predators. The production features sound effects such as a bass squelch, synth echo, and feedback growl. Critic Jim DeRogatis describes Vedder's vocals as a "Jim Morrison-like vocal growl". Adele's vocals have been described as having a "hint of Wanda Jackson's dirty-blues growl". When frightened, the yellow mongoose will growl and secrete from its anal glands. Many dachshunds do not like unfamiliar people, and many will growl or bark at them.