From the Spotify blog:

Are you currently sharing your Spotify account with the entire family? Want to keep your 60s soul classics playlist separate from your kids’ Frozen soundtrack and save money in the process?

Well, great news! With Spotify Family you can now invite up to four family members and share one billing account whilst keeping your listening history, recommendations and playlists completely separate.

Family subscriptions were one of the main reasons my girlfriend and I used Rdio with a family account. Now, we’ll be able to give Spotify a try and see if it works better for her (understandably, she doesn’t care about trying every single streaming service like I do) – and plans will also be cheaper for two users (Rdio starts at $17.99 for two members, Spotify Family will be $14.99).

Spotify Family subscriptions will be available soon.

This summer, I’m interning at Spotify in New York City, where I’m working on content-based music recommendation using convolutional neural networks. In this post, I’ll explain my approach and show some preliminary results.

A fascinating post by Sander Dieleman explaining how he designed a deep neural network to provide music recommendations based on Spotify data. It’s a technical read, but there are Spotify player widgets to listen to songs picked up by the network, which is capable of learning specific pitches, chords, sounds, and other factors such as Chinese voices. Dieleman says that hopefully some of these audio-based recommendations will go into A/B testing soon, with a focus on recommending new music that isn’t generally picked up by traditional recommendation engines. Impressive.

Released today, version 1.3 of Spotify for iOS adds a seemingly obvious feature that, however, was missing from the app: search for downloaded music when in offline mode. Spotify recently revamped their apps to include an iTunes-like organization system called Your Music, and the improved search feature will look for songs cached on your device when the app is offline.

As an aside (and speaking of Launch Center Pro), here’s the action I’ve been using to quickly search for songs on Spotify without navigating to the search screen every time. It’s a huge timesaver and it works with offline search as well.