iPod Touch 4th gen songs not playing. How can I get them playing again?

[Anjumonu]

Ipod touch 4th gen songs not playing.

I'm using iPod touch 4th Gen only for listening songs. Some songs were not playing in the iPod. I tried playing that song manually that song will shown then it'll be skipped. These songs are good at my itunes and even on my iPhone 6. I tried restoring it, but doesn't help.