Meet Ari Presant of TVTi in Downtown – Voyagechicago.com , June 6, 2017

Ahead of the Game With CTS – Infocomm International March 2016

Photos: Inside United Center’s new east addition – Crains Chicago March 1, 2017

The Power of Engagement The TVTI Story – Youtube video by Dr. Rick Goodman Jan. 6, 2017

What are the Newest Innovations for Television? David Welles is Here to Tell All! – WGNradio.com

WGN 720 The Design Dude with Frank Fontana: Home Theater Expert David Welles

Planar Case Studies: 73 East Lake, Chicago, IL

Chicago Luxury Apartment Digital Signage System Dazzles – CEpro Online April 09, 2014

Whats New in Home and Lifestyle Technology – North Shore Living Magazine

Upgrades, Must-Haves, and What You Might Be Missing- North Shore Living Magazine (Fall 2013)

Celebrating Control4’s 10th Anniversary – Technology Integrator Magazine (September 20, 2013)

Advice for Capitalizing on a Multi-Dwelling Unit Building Revival – Residential Systems (July 22, 2013)

David Welles from Tunnel Vision Technologies (TVTI) – Manhattan Digest (July 12, 2013)

2013 CE PRO 100 Return To Glory; Integrators report 11% revenue growth as more large players enter the market with entry-levelhome automation – CEPro May 2013

Upgrades, Must-Haves , and What you Might Be Missing – North Shore Living Magazine – (Inaugural Issue)

Our Owner, David Welles, Constructs Homes For People in Haiti РChicago Sun Times (February 8, 2013) 

The Best Men for The Job РMichigan Ave Magazine 

Cool Homes Bill Rancic Talks Technology – Electronic House Magazine (December 3, 2010)

The Walsh Group New World HQ – Sound & Communication Magazine – Sound and Communications Magazine (August 2011)