Welcome to ironmark.com, we're currently rebuilding our entire Internet presence and product offerings. While you are here please take a moment to visit some of our client's websites. If you were referred to us, please call 616.308.1394 to contact us.


Piano Party Dueling Pianos Show
Catering specifically to Weddings, Corporate and City events.

Interactive Golf Course Tours
High-end virtual tours for golf courses and country clubs that play through your course with a shot-by-shot tour. Very Cool!

Sound Reinforcement, Backline and Pro Audio Sales
PJ Sound is your source for live sound production, backline and pro-audio sales, located in Grand Rapids, Michigan.

Keyboard World, Grand Rapids, Kalamazoo, West Michigan, Featuring Yamaha Pianos
West Michigan's exclusive showroom for Yamaha Pianos, Keyboards, digital pianos as well as Roland and Kurzweil keyboards and synths.

Studio 4 Recording Studio, Southwest Michigan
48 Track Analog to digital recording studio located in Dorr Michigan.