• Ayhan Rob Ulke
    Ayhan Rob Ulke
    Technology Consultant/Sales at Chyron; Board Member at Orchard Hill Church

    Ayhan Rob Ulke is Chyron’s Vice President of Strategic Accounts with over 20 years of experience within Broadcast Media, Pro-Audio, and Information Technology.

    Rob began his Information Technology sales career in 1998 at FORE Systems. FORE Systems was a start-up that grew out of Carnegie Mellon University supplying software development and network design to the US Naval Research Laboratories. Rob was fortunate to be part of this local Pittsburgh success story, working with key accounts that put him squarely in the middle of Pittsburgh’s technology renaissance. Rob has held sales leadership positions with 3COM, Cisco Systems, Avid and Chyron. He enjoys developing strategic partnerships and creatively sharing innovative solutions.

    Rob has supported some of the country’s leading broadcasters over the last decade while promoting customer advocacy and focusing on business transformation through multi-year comprehensive enterprise agreements at CBS, HBO, and Viacom.

    He is also an accomplished musician, writer, and mix engineer. He leads music and serves on the governing board for Orchard Hill Church of Pittsburgh, a multi-site inter-denominational Christian community with more than 5,000 members that streams its contemporary produced weekly worship services.

    Rob lives in Pittsburgh, Pennsylvania with Colleen, his wife of 28 years. He has three adult children, and two loyal lap dogs.

  • John Cornelius
    John Cornelius
    Technical Director at Orchard Hill Church

    John Cornelius has served as technical director at Orchard Hill Church for the last 20 years. Specializing in Audio, he has also previously served with Willow Creek Germany and North Way Christian Community. John has led technical operations at Orchard Hill Church for multi-site build-out and workflow transformation.

  • Mark Lunsford
    Mark Lunsford
    Executive Pastor at Orchard Hill Church

    Mark joined the Orchard Hill staff in 2020 as Executive Pastor. He brings many years of experience to the church as he has been in full-time ministry since 1992. After graduating from the University of South Florida with a degree in music, he began his ministry as a Music Pastor in Ft. Myers, Florida and Nashville, Tennessee.

    Realizing that he had a passion for identifying and raising up talented leaders, as well as helping churches organize operationally and strategically, he shifted his ministry toward church leadership. Prior to coming to Orchard Hill, Mark served as Executive Pastor for eighteen years at churches in Florida, Texas, and Ohio.

    Mark has been married to his wife, Anne, since 1992. They love spending time together, finding new restaurants to try, and attending concerts and Broadway plays. They are blessed with three daughters, Morgan, Sydney, and Samantha, who are recent college graduates.

  • Mark Siegel
    Mark Siegel
    Vice President of Key Code Media

    With more than 35 years in the business, Mark is known for his innovative approach to delivering broadcast and professional video and audio technology solutions to clients in a variety of markets. He started his career as a production manager and editor for Corporate Productions, Inc., moving to the ABC Network in Los Angeles after graduation. His passion then shifted to broadcast, first with Shoreline LTD in Los Angeles, then with Ampex, Dynatech, Digital Systems Technology and BTS/Philips. Mark is highly respected as a go-to resource for audiovisual, broadcast, and production projects with a deep understanding of solutions, saving numerous customers time and money by taking a practical approach to making the right investment.

Orchard Hill Church Next Generation Worship Center Renovation

In this session, our panel of experts will discuss the budget, planning, and engineering decisions involved with a recent Worship Center upgrade, including new Line Array Speakers, Acoustics, Video Walls, Lighting, Camera Systems, Control Room, Comm Systems, FOA, and Audio.

Orchard Hill Church of Pittsburgh embarked on a $3.7M renovation of a 20+ year old main worship center/auditorium. The project required a total gut of the room to implement updated aesthetics, seating, and comprehensive audio/video technology enhancements including L-ISA Studio 3D immersive audio arrays from L-Acoustics. The project also included the addition of ceiling clouds that were constructed to lower the 2-story ceiling and aid in creating a more intimate worship experience.

“The way we worship in our services today as compared to 20 years ago has changed dramatically. The space was originally designed to handle high-level live performance in a ‘seeker sensitive’ concert style setting. One of our primary goals was to transform the room into an environment where worshipers could hear the person next to them and be drawn into an all-encompassing experience of sight and sound, while not being overwhelmed or separated by the technology and/or the worship leaders and musicians on the platform.” – John Cornelius, Director of Technology, OHC. 

Through 4 years of planning, starts and stops, a global pandemic during the construction phase, as well as multiple architects, contractors and integrators, OHC finally saw their goals realized with the opening of the new worship center for Christmas services in 2020.

In this session we will cover:

  • Plan & Funding Strategy for Worship Center Upgrades—Online and Virtual Church
  • Overflow Planning
  • Workflow Decisions—Sound, FOH, Cameras Systems, and LED
  • Shifting to Live Broadcast/Streaming Strategy


Oct 26 2022


9:15 am - 10:15 am


Facilities & Operations,
Leadership & Management,
Production Technology

The event is finished.

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