In Episode 324, the hosts talk with Matt Dale and Donny Kuser of SoundBase, a software platform that’s become a valuable asset in the world of wireless coordination over the past few years, to learn all about what it can do and where it’s going, including tools for intercom system design, stage plots and input lists, and much more. This episode is sponsored by Allen & Heath and RCF.

Donny and Matt share the history of where SoundBase started, how it differs from other tools commonly used for coordinating wireless systems, some new features the just released at the NAB conference, and the new SoundBase SE free version, which opens up to all users a number of the more advanced features that used to require an expensive paid license.

Episode Links:
SoundBase
Episode 324 Transcript

Connect with the community on the Signal To Noise Facebook Group and Discord Server. Both are spaces 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 pro audio veterans Andy Leviss and Sean Walker.

Want to be a part of the show? If you have a quick tip to share, or a question for the hosts, past or future guests, or listeners at home, we’d love to include it in a future episode. You can send it to us one of two ways:

1) If you want to send it in as text and have us read it, or record your own short audio file, send it to [email protected] with the subject “Tips” or “Questions”

2) If you want a quick easy way to do a short (90s or less) audio recording, go to https://www.speakpipe.com/S2N and leave us a voicemail there.

In Episode 323, Sean and Andy huddle up with Joe Allan Muharsky for a wide-ranging conversation about the state of AI in the audio field — where it is and where it’s going, what it’s good at and what it’s not. This episode is sponsored by Allen & Heath and RCF.

Joe is a software engineer, AI practitioner, and generalist with 30 years of technical experience spanning Microsoft, Google, and a suite of small-to-medium sized companies building line-of-business applications. He’s also the creator of the TODD Framework — a proprietary meta-framework for AI-assisted development built on the philosophy “agents in a system that they can evolve to accomplish their goals” — and has contributed to academic content for a textbook on AI adoption in the events industry.

Alongside his technical work, Joe serves on the board of directors of the Washington Festivals & Events Association (WFEA) and is a part owner and partner at Teamatorium, where he helped scale a six-person team to more than 20. Music runs through everything he does: from audio engineering at venues and festivals to producing Band Together, a site at bandtogether.com for hyper-inclusive collaborative music.

Episode Links:
Joe Allan Muharsky On LinkedIn
iCitadel
Band Together
Joe Allen Muharsky Website
Episode 323 Transcript

Connect with the community on the Signal To Noise Facebook Group and Discord Server. Both are spaces 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 pro audio veterans Andy Leviss and Sean Walker.

Want to be a part of the show? If you have a quick tip to share, or a question for the hosts, past or future guests, or listeners at home, we’d love to include it in a future episode. You can send it to us one of two ways:

1) If you want to send it in as text and have us read it, or record your own short audio file, send it to [email protected] with the subject “Tips” or “Questions”

2) If you want a quick easy way to do a short (90s or less) audio recording, go to https://www.speakpipe.com/S2N and leave us a voicemail there.

Episode 322 shares a look at the history and evolution of sound design for theatre, from Broadway to Cirque du Soleil, from the folks at the Twenty Thousand Hertz podcast. This early episode features two of the biggest names in Broadway sound, Abe “The Godfather of Sound Design” Jacobs, whose career ranged from mixing the Mamas and the Papas and Jimi Hendrix to designing such iconic Broadway shows as Jesus Christ Superstar, Hair, Evita, A Chorus Line, and so many more, joined by Jonathan Deans, designer of countless Cirque du Soleil Vegas spectaculars including Mystere, Love, Ka, and many others, as well as a long list of Broadway credits including last year’s Tony Award-winning sound design for Buena Vista Social Club, Waitress, and Pippin, to name just a few.

Episode Links:
Twenty Thousand Hertz
Inside Sound With Dallas Taylor
Jonathan Deans Online
Episode 322 Transcript

Connect with the community on the Signal To Noise Facebook Group and Discord Server. Both are spaces 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 pro audio veterans Andy Leviss and Sean Walker.

Want to be a part of the show? If you have a quick tip to share, or a question for the hosts, past or future guests, or listeners at home, we’d love to include it in a future episode. You can send it to us one of two ways:

1) If you want to send it in as text and have us read it, or record your own short audio file, send it to [email protected] with the subject “Tips” or “Questions”

2) If you want a quick easy way to do a short (90s or less) audio recording, go to https://www.speakpipe.com/S2N and leave us a voicemail there.

In Episode 321, Sean and Andy wrap up a last handful (for now!) of listener questions, touching on routines for decompressing after a show and re-entering “civilian” life, balancing long work days and/or travel with coming home, talk a little bit about day rates, and then dig into one of Sean’s long-standing business book recommendations, Will Guidara’s Unreasonable Hospitality, and how both business owners and freelancers can take the lessons from that book to heart in the live audio and event world to build better relationships with clients and customers!

Episode Links:
Unreasonable Hospitality: The Remarkable Power of Giving People More Than They Expect, by Will Guidara
Episode 321 Transcript

Connect with the community on the Signal To Noise Facebook Group and Discord Server. Both are spaces 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 pro audio veterans Andy Leviss and Sean Walker.

Want to be a part of the show? If you have a quick tip to share, or a question for the hosts, past or future guests, or listeners at home, we’d love to include it in a future episode. You can send it to us one of two ways:

1) If you want to send it in as text and have us read it, or record your own short audio file, send it to [email protected] with the subject “Tips” or “Questions”

2) If you want a quick easy way to do a short (90s or less) audio recording, go to https://www.speakpipe.com/S2N and leave us a voicemail there.

In Episode 320, Sean and Andy talk with Sage Tichenor, best known as front of house engineer for violinist and songwriter Lindsey Stirling, for a wide-ranging chat about all things live audio. Sage talks about migrating and selecting a console platform for her shows, what it’s like mixing a NAMM showcase for a manufacturer, working with a wide range of artists from bluegrass to pop-classical/EDM crossover, and more. Plus plugins, snare sounds that don’t suck, and more…nothing’s off the table!

Sage is a freelance touring FOH engineer and classically trained flautist. In December 2018, she graduated from Middle Tennessee State University with a B.M in Music Industry and a B.S. in Audio Production. While in school, she began working at a major local rehearsal studio, which she continued to pursue following graduation. She started touring as a FOH engineer in the fall of 2021 with country artist Riley Green.

Episode Links:
Lindsey Sterling On YouTube
“Cadillacin'” by The Cadillac Three
Profile: Sage Tichenor
Sage’s SoundGirls Blog
Episode 320 Transcript

Connect with the community on the Signal To Noise Facebook Group and Discord Server. Both are spaces 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 pro audio veterans Andy Leviss and Sean Walker.

Want to be a part of the show? If you have a quick tip to share, or a question for the hosts, past or future guests, or listeners at home, we’d love to include it in a future episode. You can send it to us one of two ways:

1) If you want to send it in as text and have us read it, or record your own short audio file, send it to [email protected] with the subject “Tips” or “Questions”

2) If you want a quick easy way to do a short (90s or less) audio recording, go to https://www.speakpipe.com/S2N and leave us a voicemail there.

The hosts sync up again with Tal Kocen and Dave Friesema of Dark Matter Audio Labs in Episode 319 to see what they’ve been up to as they start off their second year as Dark Matter with a bang — albeit a safe and quiet one, thanks to their new hearing protection offerings. Hearing protection and safety is a subject we come back to semi-regularly on Signal to Noise because it’s so important, so we’re excited to see another great option, and hear about what makes these different.

The gang didn’t stop at earplugs, though–they also learned all about the “hows and whys” of Dark Matter’s new ambient IEM offerings (and what they have in common with earplugs), as well as an overview of what their different models sound like and who each one is best suited to, why to choose custom models over universal-fit (or why not to), and more.

Dave and Tal also let us in on some late breaking news, that they’re starting to offer universal-fit versions of their custom products. Finally, they shared a special bonus offer for Signal to Noise listeners of 15 percent off any purchases from Dark Matter with discount code “S2N15”.

NOTE: If you’re in the NYC area this weekend — March 7-8 — Dark Matter and sibling company Dekoni Audio are sharing a space at the CanJam headphone show, where they’ll have demo models of all their IEMs, and be taking impressions for custom models right on site! You might even catch Andy stopping by to visit on Saturday…

Episode Links:
CanJam NYC 2026
STN Episode 297: Healthy Ears, Limited Annoyance
STN Episode 285: Dark Matter Audio Labs
STN Episode 177: Hearing Health Matters
STN Episode 152: Dr. Heather Malyuk, Soundcheck Audiology – “All Ears Are Famous”
Episode 319 Transcript

Connect with the community on the Signal To Noise Facebook Group and Discord Server. Both are spaces for listeners to create to generate conversations around the people and topics covered in the podcast.

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 pro audio veterans Andy Leviss and Sean Walker.

Want to be a part of the show? If you have a quick tip to share, or a question for the hosts, past or future guests, or listeners at home, we’d love to include it in a future episode. You can send it to us one of two ways:

1) If you want to send it in as text and have us read it, or record your own short audio file, send it to [email protected] with the subject “Tips” or “Questions”

2) If you want a quick easy way to do a short (90s or less) audio recording, go to https://www.speakpipe.com/S2N and leave us a voicemail there.

In Episode 318, audio engineering veterans Robert Scovill and Geoff McKinnon of EAW join the hosts to . discuss the evolution of adaptive sound systems, the unique aspects of EAW loudspeakers like Anya, and the real-world applications of adaptive technology in live sound. The conversation also touches on the challenges and misconceptions surrounding adaptive audio and the importance of technology training and education in the industry.

McKinnon is the senior director of engineering at EAW. With 10 patents spanning acoustics and system design, he has been a primary driver behind the company’s ADAPTive line and the new NTX and NT series. Leading the engineering team out of EAW’s new headquarters in Franklin, MA, he’s at the forefront of the use of DSP and physical design to solve some of the hardest problems in pro audio—basically making sure the signal is “perfect” before it leaves the box.

Scovill, who serves as senior live sound market specialist for EAW, is a 45-plus year veteran of professional concert sound and recording and has mixed over 4000 live events of every scale imaginable over the course of his storied career. His engineering and production talents have been enlisted by a “Who’s Who” of music Hall of Fame acts including Kenny Chesney, Tom Petty & The Heartbreakers, Matchbox Twenty, Jackson Browne, Rush, Def Leppard, Foreigner, Prince and numerous others.

Scovill’s body of live sound and recording work has garnered numerous industry accolades, including six TEC Awards, three PLSN Parnelli Awards, and multiple nominations for the CMA touring award, winning his first in 2022. He’s also been a multi-year nominee for Mobile Production’s “Top Dog” Award along with being an inaugural nominee for the Pensado Award for live sound excellence. In 2018 Robert was awarded the Lindenman Award for excellence in audio presentations at the Norwegian Sound Symposium. Since 2019, he’s served as a first call FOH mixer for television events such as THON, The Latin Grammy’s POTY, The MTV Video Music Awards and The Rock and Roll Hall of Fame Inductions, in which he received his first Emmy nomination in 2023.

Episode Links:
The ADAPTive Advantage: How It Works, Why It Wins Webinar
Robert Scovill Talks ADAPTive Driver Density
EAW Adaptive Series Systems
Episode 318 Transcript

NOTE: Mike Green, the artist who performs “Break Free” that opens every episode, has some new music hitting the market starting today, available on all streaming platforms as well as DSPs that support spatial audio. And, Mikegreenmusic.com will direct folks to pre-order the vinyl release, or allow them to purchase singles individually.

Connect with the community on the Signal To Noise Facebook Group and Discord Server. Both are spaces 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 pro audio veterans Andy Leviss and Sean Walker.

In Episode 317, Sean and Andy go back to the mailbox for more listener questions, picking up where they left off in Episode 309. This time, the focus is on the business side of freelancing — rates, non-competes/NDAs, W2 vs 1099 work, unions, taxes… Plus some thoughts on choosing which compromises to make when time is short on a load-in, and much more! This episode is sponsored by Allen & Heath and RCF.

Episode Links:
Episode 309 – Listener Q&A, Part 1
Episode 317 Transcript

NOTE: Mike Green, the artist who performs “Break Free” that opens every episode, has some new music hitting the market starting today, available on all streaming platforms as well as DSPs that support spatial audio. And, Mikegreenmusic.com will direct folks to pre-order the vinyl release, or allow them to purchase singles individually. 

Connect with the community on the Signal To Noise Facebook Group and Discord Server. Both are spaces 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 pro audio veterans Andy Leviss and Sean Walker.

Want to be a part of the show? If you have a quick tip to share, or a question for the hosts, past or future guests, or listeners at home, we’d love to include it in a future episode. You can send it to us one of two ways:

1) If you want to send it in as text and have us read it, or record your own short audio file, send it to [email protected] with the subject “Tips” or “Questions”

2) If you want a quick easy way to do a short (90s or less) audio recording, go to https://www.speakpipe.com/S2N and leave us a voicemail there

In Episode 316, it’s time for a post-NAMM recap of all the cool people, places, and things Sean and Andy got to catch up with and check out at the 2026 NAMM Show at the Anaheim Convention Center. Loudspeakers big and small, useful gadgets, new mixers, earplugs, new IEM models… there was something for everybody this year, and we’re here to tell you all about it! This episode is sponsored by Allen & Heath and RCF.

Episode Links:
TT+ AUDIO GTX 7C
Dark Matter Audio Labs DMA7 BA 7
Violet Audio dMix 128
Yamaha RIVAGE PM V7
Adamson USB Milan Bridge
Neumann Virtual Immersive Studio (VIS)
d&b audiotechnik U Series
De-Feedback
Yamaha MGX Series
Meyer Sound TIGRA & LFC-1800
Adamson MS 8.2
D’Addario IR Mic Mute
Dark Matter Audio Labs Hearing Projection
Episode 316 Transcript

NOTE: Mike Green, the artist who performs “Break Free” that opens every episode, has some new music hitting the market starting today, available on all streaming platforms as well as DSPs that support spatial audio. And, Mikegreenmusic.com will direct folks to pre-order the vinyl release, or allow them to purchase singles individually.

Connect with the community on the Signal To Noise Facebook Group and Discord Server. Both are spaces 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 pro audio veterans Andy Leviss and Sean Walker.

Want to be a part of the show? If you have a quick tip to share, or a question for the hosts, past or future guests, or listeners at home, we’d love to include it in a future episode. You can send it to us one of two ways:

1) If you want to send it in as text and have us read it, or record your own short audio file, send it to [email protected] with the subject “Tips” or “Questions”

2) If you want a quick easy way to do a short (90s or less) audio recording, go to https://www.speakpipe.com/S2N and leave us a

In Episode 315, Sean and Andy get the lowdown on a relatively new live audio tool that took both NAMM and the online live audio community by storm over the last year as they talk with Devin Sheets, founder and owner of Alpha Labs, to learn all about De-Feedback. This episode is sponsored by Allen & Heath and RCF.

A much-talked-about plugin in live audio of 2025, there are lots of myths and misunderstandings, rave reviews and reticence about this new tool for fighting feedback, handling overly reverberant rooms, and dealing with noise in live reinforcement and broadcast environments, so we get it all straight from Devin, including a live demo of exactly what De-Feedback is capable of.

Devin Sheets, founder and owner of Alpha Labs, grew up in Salem, Oregon. His father Duane founded and owns Alpha Sound, a regional live audio production company, so Devin grew up in the busy environment of one of the largest PA rental and installation companies in the Pacific Northwest during the 1990s and 2000s.

After graduating from Azusa Pacific University with a degree in music, he and Duane turned the focus of the family business toward high-end corporate and house of worship work. Devin had his industry standard bag of tricks for fighting feedback in these environments, but felt that “the answer” had not yet arrived. After years of unfruitful communication with many leading audio manufacturers about the issue, he decided to try his hand at a custom approach involving AI software. After paying large amounts of his personal money to various coders around the world in an attempt to make something work, the team finally struck gold in mid 2024 with a novel AI model of their own making, using training data largely produced by Devin himself, on a computer they built in-house. He used the beta version throughout the year for his own shows and events, and installed it in several churches in the area.

By late 2024 there was pressure to begin selling the algorithm to the public, and so Alpha Labs was formed as a software partner company to Alpha Sound, a website launched, and sales of De-Feedback V1 began November 11 of that year. Within days, the plugin was being used on some of the biggest tours and events of the Christmas season. The software continues to be adopted by many of the world’s top engineers and venues, while Devin and his team concentrate most of their time and energy developing newer, better versions.

We've also uploaded a clip of Devin's demo of De-Feedback without our usual dynamics chain, for folks who want to listen to it as raw as possible, which you can download here: https://bit.ly/s2n-de-feedback (as a bonus, that clip is g-rated in terms of language, as well)

SPECIAL OFFER: As a limited time bonus for Signal to Noise listeners, Alpha Labs is offering 10% off purchases with coupon code “SIGNALTONOISE”, valid through Feb 10, 2026! Just enter the code at license checkout, and the discount will be applied to all products in your order!

Episode Links:
Alpha Labs De-Feedback
De-Feedback Official User Group
Thinking Out Loud w/Friends of SoundBroker, Devin Sheets
Alpha Sound
Episode 315 Transcript

NOTE: Mike Green, the artist who performs “Break Free” that opens every episode, has some new music hitting the market starting today, available on all streaming platforms as well as DSPs that support spatial audio. And, Mikegreenm

In Episode 314, Jessica Isenhour, AKA the one and only “AV Barbie,” joins the show to talk all things event production, social media networking in the event industry, helping younger technicians grow in the industry, and more. This episode is sponsored by Allen & Heath and RCF.

Jessica is a freelance audio visual technician for corporate and live events and mentor to the next generation of AV leaders. As co-owner of the Growth and Development Network, she’s passionate about entrepreneurial initiatives, including mentorship gatherings, resume review sessions, and one-on-one meetings that help empower young technicians, especially fellow women in AV, to become better business owners and entrepreneurial leaders.

She co-owns her business, CJMedia, alongside her husband and fellow AV technician Caleb Isenhour. When they aren’t working live events as a dynamic duo, Jessica, as a singer-songwriter and award-winning lyricist, often finds herself in the studio, working on new music within the pop genre or enjoying the diverse array of local food and entertainment options that her hometown of Orlando has to offer.

Episode Links:
Jessica Isenhour On Instagram; Facebook; & LinkedIn
The Growth & Development Network
AV Bulletin Board Resource Sheet
Jessica’s Music

Connect with the community on the Signal To Noise Facebook Group and Discord Server. Both are spaces 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 pro audio veterans Andy Leviss and Sean Walker.

Want to be a part of the show? If you have a quick tip to share, or a question for the hosts, past or future guests, or listeners at home, we’d love to include it in a future episode. You can send it to us one of two ways:

1) If you want to send it in as text and have us read it, or record your own short audio file, send it to [email protected] with the subject “Tips” or “Questions”

2) If you want a quick easy way to do a short (90s or less) audio recording, go to https://www.speakpipe.com/S2N and leave us a voicemail there.