How to display mp3's in Android gallery or similar app?

Hi I have a voice recorder app where I record songs from my church in mp3 format. This format does not display on the Android native gallery app or in my special gallery app called Simple Gallery. All I can see there are photos and videos.

Are there any apps that show photos, videos, and mp3s all in one place?

Originally Posted by Android Central Question

Hi I have a voice recorder app where I record songs from my church in mp3 format. This format does not display on the Android native gallery app or in my special gallery app called Simple Gallery. All I can see there are photos and videos.

Gallery displays pictures and videos, not music.

Are there any apps that show photos, videos, and mp3s all in one place?

None that I know of, other than VLC. (Videos and mp3s, not pictures.)