YOU SAID:

Sometimes I wear earphones even if I'm not listening to anything

INTO JAPANESE

何も聞いていなくてもイヤホンをつけることがある

BACK INTO ENGLISH

I sometimes wear earphones without listening to anything

INTO JAPANESE

時々何も聞かずにイヤホンをつけている

BACK INTO ENGLISH

I sometimes wear earphones without listening to anything