Find the old songs recognized by Now Playing thanks to "Now Playing Register" even if they’re gone days ago. Just open the app and you’ll see a register of all the songs you heard since this app were installed.

Just remind that this service is only avaliable inte Pixel 2 for now.

“Now Playing Register” will remind for you all the songs you listened to with your Pixel 2. The only thing that you have to care about is to install this app.

In addition, you can also erase songs from your history and search them in the web and different applications to enjoy them again or know more about. All of that with "Now Playing Register"
From version Now Playing Register 4.2.0.8:
New UI.
New location save function when a song is detected.
New functions.
New Widget to save the last song detected.
New search system for covers and new APIs.
Export bug fixed.
All versions
December 17, 2017
December 10, 2017
December 4, 2017
November 23, 2017
November 19, 2017
November 14, 2017
November 6, 2017