Addition of option to import sounds from phone storage

Components

Play select sounds to help a baby sleep
This application includes several audio files which when selected will play in a loop until stopped.

Proposal

While this application has great sounds which can help a baby sleep, It would be nice to import sounds from my phone, especially songs like a baby's favourite sound or lullaby and also recordings of his/her mother or father's voice singing which will help the child sleep peacefully.

Mockups / Examples

This is what the app looks like without my suggested feature.

This is what the app should look like if my suggestion is implemented

Benefits

This maximizes the potential of the app as it would be possible to record and also add select sounds and lullabies to the playlist.