Sone 134 Link -

[Sound Pressure Level] ---> Measured in Decibels (dB) | v (Adjusted for Human Frequency Sensitivity) [Loudness Level] ---> Measured in Phons (at 1 kHz baseline) | v (Converted to a Linear Scale of Doubling Perception) [Perceived Loudness] ---> Measured in Sones (1 Sone = 40 Phons)

The sonnet opens with a confession of loss. The speaker admits that his friend is now the mistress's property. sone 134