This claim is really lofty.  You also have to consider that Pandora has 80 MM users in a month.  Facebook has 1250 MM mobile users in a month.  The average Facebook user spends around 20 minutes on it a day (40 minutes for average US user).<p>Even Pandora&#x27;s claims against Spotify seem pretty suspect.  While Spotify presumably has less active users (75 MM, assuming monthly), I&#x27;d bet their users spend more time using the service (given that roughly 1&#x2F;3 of Spotify&#x27;s actives have subscriptions to the service).