title: iPhone alarm clock progressive music alert + volume control
body: <p>I am working on a custom iPhone alarm clock.</p>
  
  <p>Some users have slept in when the device is on silent and locked.</p>
  
  <p>I know that the top iPhone alarms ('Smart Alarm Clock Free', 'Living Earth', 'Rise') can manually control and increase the volume if the App is in the foreground before the user locks their device.</p>
  
  <p>Does anyone know how it is possible to navigate around silent mode?</p>