# Chris DeBrizzio (chrisdebrizzio.com) > Chris DeBrizzio is an RF and audio systems engineer based in Las Vegas, Nevada. He designs and operates RF, audio, network and intercom systems for live events, broadcast and mission critical operations, from concert tours and televised productions to specialty contracts outside entertainment. Credits include Dick Clark's New Year's Rockin' Eve, the Tony Awards and Miss Universe. ## Companies - [Eighty32 Show Tech](https://eighty32.com/): his Las Vegas rental house and software studio for RF coordination, audio over IP, distributed antenna systems and show networks. Company file: https://eighty32.com/llms.txt - [eighty32 software](https://get.eighty32.com/): the show critical app family (RF QC, Toolbox, SwitchBox, PatchBoy, BrownBox, ClaimBox, Listen). File: https://get.eighty32.com/llms.txt - [Showfloor Wireless](https://vegasshowfloorwireless.com/): trade show booth internet and AV rental in Las Vegas, run in partnership with Rockstar Show Services. File: https://vegasshowfloorwireless.com/llms.txt ## Links - IMDb: https://www.imdb.com/name/nm8896217/ - Contact: hi@eighty32.com