Amazon has taken direct aim at Spotify and Apple Music with the launch of its new and improved Amazon Music Unlimited streaming service. Amazon’s Music Unlimited service offers a huge catalog of over 30 million songs that are available anytime and anywhere across a myriad of devices and platforms including iOS, Android, Sonos, desktop computers and Amazon’s Fire tablets and Echo devices. And similar to Spotify and Apple Music – the two services that dominate the streaming music space at present – Amazon’s Music Unlimited offers features such as playlists created by algorithms or based on a users’ prior music choices, handpicked playlists curated by Amazon Music experts, and a recommendation engine designed to help users discover new music. And…