sone(redirected from Soñar)
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A unit of loudness; a pure tone of 1000 Hz at 40 dB above the normal threshold of audibility has a loudness of 1 sone.
[L. sonus, sound]
sone(sōn) [L. sonus, sound]
A unit of loudness; the loudness of a pure tone of 1000 cycles per second, 40 decibels above the listener's threshold of hearing.