discriminator tap use
With the discriminator data stream and the right computer setup, you can watch the system activity using Trunker or Unitrunker. If you add a second radio, the computer can control it based on your commands and priorities.
Not sure that you'll hear any more than you do now, but you might appreciate how the system works after actually seeing it. If you don't need portability, this is a great way to make sure you hear the 'good' stuff, instead of being at the mercy of a scanner which randomly grabs the next available programmed TG.
Flash