In Episode 223, Sean and Andy turn the mic on Katie Karch, who talks about her journey in the audio world from a start in theatre and local bands to large festivals, theatre tours, and now rocking out of her new home in Nashville. They cover an eclectic range of topics, from working for the historic Dallas-based sound company Crossroads Audio to the surprisingly interesting history of road cases, and even why snacks might just be the most important tool in your gig bag! This episode is sponsored by Allen & Heath, RCF, and Rational Acoustics.Episode Links:The Early History Of Crossroads AudioGetting Rock To Roll: A History Of The Development Of Road CasesBe sure to check out the Signal To Noise Facebook Group and Discord Server. It’s a space for listeners to create to generate conversations around the people and topics covered in the podcast — we want your questions and comments!Also please check out and support The Roadie Clinic, Their mission is simple. “We exist to empower & heal roadies and their families by providing resources & services tailored to the struggles of the touring lifestyle.”The Signal To Noise Podcast on ProSoundWeb is co-hosted by Live Sound/PSW and pro audio veterans Andy Leviss, Katie Karch and Sean Walker, with more co-hosts signing on soon.