问题
I'm looking to build an app that streams music from spotify and manipulates the tempo and pitch of songs.
Is it possible to access the raw audio buffers from the Spotify iOS SDK, or from any other resource?
回答1:
No, raw audio is not accessible through any Spotify API/SDK. (PS, I highly recommend you read the Developer Terms of Service)
来源：https://stackoverflow.com/questions/48371706/is-it-possible-to-access-stream-data-from-spotify