Looking for assistance adding a few features to an existing iOS app written with swift. This app is an audio app which utilizes two audio feeds over the internet. The app already has the audio feed (for one feed) working. I need 3 minor things done:
1. Add a second audio feed utilizing a switch to switch between the feed. When the switch is thrown, one feed stops, the other begins. App already has a start/stop button working.
2. Need the audio stream meta data to be displayed on screen.
3. Need a nice looking audio meter (sound level meter) added to the project. Sound is mono so left and right levels not necessary.