I want to create an app for testing user voice depth.
1. User opens the apps and start it.
2. For 20 sec user shots as loud as user can.
3. User max voice ( I am not sure of how voice is measured) and average is is displayed and user can store it locally.
4. In advance version data will be stored online for each user (if i liked ur work)
Please make sure that you know how voice is measured :).......