Technical Pro PM-22 Podcast System (Silver) Complete with 4 channel mixer with individual bass & treble controls- two professional studio quality headphones two microphones & two microphone stands Includes Audacity software and illustrated step by step user guide- be up and running in minutes! Runs on battery or electric giving you the flexibility to conduct on-site interviews without worrying about power hookup. Audio quality components suitable for voice and music applications Allows you to mix in music from iPod MP3 CD or other music source Includes Audacity software and illustrated step by step user guide- be up and running in minutes! Runs on battery or electric giving you the flexibility to conduct on-site interviews without worrying about power hookup. Audio quality components suitable for voice and music applications Allows you to mix in music from iPod MP3 CD or other music source Complete with 4 channel mixer with individual bass & treble controls- two professional studio quality headphones two microphones. 2 microphone stands