mu·sic [myoo-zik]

-noun
any sweet, pleasing, or harmonious sounds or sound: the music of the waves.

miles [mahyls]

-noun
a unit of distance on land in English-speaking countries equal to 5280 feet or 1760 yards
(1.609 kilometers).

mu·sic·N·miles [myoo-zik-n-mahyls]

-noun
a site dedicated to the appreciation of pleasing sounds and the dedicated pursuit to run stronger: musicNmiles is the musings of a music-obsessed runner.