How to change recording to mp3

- How to change iphone recording to mp3
- How to change voice recording to mp3
- How to change audio recording to mp3
- How to change screen recording to mp3
- How to change apple recording to mp3
- How to change iphone voice recording to mp3
- How to record mp3 obs
- How to transfer mp3 files to iphone
- How to transfer music to mp3
- How to transfer mp3 from computer to iphone