Jennifer Horn
Senior VIP Customer Service / Solutions Coordinator
AK, IR, MT, NorCal, NorNV, OR, & WA
jhorn@plus4mktg.com
9256715400,101
Jennifer Horn
Jennifer Horn is the best of the best when it comes to making things happen. She is relentless in representing both our manufacturers and our customers providing a win / win result. Jennifer is very organized and is always on top of every situation. She has a track record of following through until all parties are satisfied. Prior to Plus Four, Jennifer oversaw the re-directing of lost shipments for DHL Air Freight. Jenn has been with Plus Four since 2010. She has provided the company a new sense of organizational skills requiring everyone to pick-up their game. Jennifer’s husband Jeremy is an audio engineer. She’s 24-7 AV.
Jennifer Horn
All Territories - AK, ID, MT, NorCal, NorNV, & WA
Keith Erickson
Keith Erickson
Keith is Plus Four Marketing’s senior member and has been with the company since 2004. He manages the Northern California and Nevada Territories and is our Audio Product Specialist; Tech guy. He provides a resource for the entire company when it comes to live production and large audio system deployment. This includes Concert Tours, Festivals, Stadiums & Arenas, House of Worship, PerformingArts Centers, Theme Parks, etc. Really, anywhere where live production or big audio take place. He is also a Touring FOH Engineer and Internationally known Systems Engineer and Designer.He has toured or worked with numerous National and International A-list recording artists in both theFOH & Monitor Engineer roles and as the Lead Systems Engineer responsible for the design, deployment and tuning of the Touring Audio system. He was the lead Systems Engineer for one of the stages atCoachella 2022.Keith has been involved with Live Sound since the age of 15. He was a highly touted high school baseball prospect as a power hitting Pitcher with a 90+ MPH fastball, but after a career ending injury in college, he focused on audio and has been working professionally in the Tour Sound field since the age of 19.When not doing Plus Four things or in front of a large audio system, Keith loves to spend time with his beautiful girlfriend Becky as well as friends & family and can usually be found in front of a grill or smoker combining some kind of meat with some kind of fire.
Keith Erickson
NorCal, NorNV
Sean Barnett
Sean Barnett
Sean has been with Plus Four since 2007 and wears many hats, but focuses mainly on our retail partners in all territories. Sean manages the company’s outgoing communications, website, and provides both pre and post-sale support for dealers and end-users.
Sean Barnett
NorCal, NorNV
Allison Mathews
Allison has been running the financial side of the company almost since its inception. Her responsibilities include payroll, healthcare, accounts payable and receivable, taxes and insurance. In addition, she coordinates convention travel and special events where Plus Four is the host. Please reach out to our sales staff for any and all sales or products questions.
Allison Mathews
All Territories - AK, ID MT, NorCal, NorNV, OR, & WA
Joe Mathews
Rep Principal & Enterprise Account Manager
All Territories - AK, ID MT, NorCal, NorNV, OR, & WA
joe.mathews@plus4mktg.com
9256715400,111
Joe Mathews
Joe brings experience from many different fields of audio/visual. Having worked as a technician, account manager, network administrator, and professional music producer, he knows what it takes to make a project come to life from design to final commissioning. Joe joins the Plus4 team representing the Northern California territory.
Joe Mathews
All Territories - AK, ID MT, NorCal, NorNV, OR, & WA
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Tom Akoury
PNW Account Manager
9256715400,113
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With 35+ years of experience in the audio industry, Tom will be handling some accounts in our Pacific Northwest territory. Tom cut his teeth mixing at the Roxy, the Whiskey, and many other clubs on the sunset strip in the early 80's. He's worn many hats ranging from wireless tech, tour manager, technical director, Productions manager as well as a FOH/MON touring engineer for many different artists.
He managed the offices for CP Communications, Delicate Electronics, and Nelson Sound. Was the audio director for the Seattle Symphony at Benaroya Hall for 5 years, and was an account manager for VER, PRG, ASG. He's owned two successful pro-audio sales companies and earned the #1 distributor title for a competitor's wireless series in 2008. He will be your go-to contact for system sales and all things wireless in the Pacific Northwest. Ask him about AKG, Lectrosonics, and Pliant.
Tom Akoury
AK, ID, MT, OR, & WA