+**1db** represents a single [decibel](/wiki/Decibel), a logarithmic unit for expressing the ratio of two values, often power or intensity. It signifies a subtle shift, sometimes imperceptible, yet vital in precise [audio](/wiki/Audio) engineering and signal measurement.
+## See also
+- [Gain](/wiki/Gain)
+- [Sound](/wiki/Sound)
+- [Power](/wiki/Power)
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