1950s album of frog calls
... that a 1950s album of frog calls developed a cult following?
... that a <b id="mwAp8"><a href="./Sounds_of_North_American_Frogs" id="mwAqA" rel="mw:WikiLink" title="Sounds of North American Frogs">1950s album of frog calls</a></b> developed a cult following?