Disconnected My Passport all songs still showing

[StFuz]

Ok so a few weeks ago I plugged in My Passport external hard drive to watch some movies. I also have a large number of songs stored on it as well. When I looked at the Play Music app (the app tab looks like a pair of headphones) every song from the external storage and the SD card is listed. No big deal as long as My Passport is plugged in. But when I unplugged My Passport, the songs are still listed under Play Music. This is a pain because I just want to play the songs that are on my tablet (on my SD card) and every time it shuffles to a song that isn't on the SD card it says "Music playback error" and skips to the next playable song. My question is how do I clear that list of songs that are technically no longer on my tablet. This is a pain in the arse. Oh and I have an Acer Iconia 500.

 

[leeshor]

Question, can you play any of them? It sounds like what would happen if you subscribed to Google Music.

 

[StFuz]

Can't play them when not connected to the internet. But while looking at the same app on my Droid Razr, some of the songs are listed there. I am thinking that it has to do with the Google Play "cloud". I tried to look at Google Play at work but it is a blocked site. I am betting money it has something to do with that.

 

[leeshor]

My bet is on your bet.