About Us

My Story (J Gamble founder)

With 29 years of experience in professional audio‑video, I’ve built my career around one core principle: technology should work reliably, clearly, and intuitively for the people who depend on it. For nearly three decades, I’ve designed, programmed, repaired, optimized, and rescued AV systems across commercial, corporate, educational, worship, hospitality, and creative environments.

My background spans the full spectrum of modern AV — from legacy analog signal flow to today’s networked, software‑driven ecosystems. I’m equally at home tuning a DSP, troubleshooting a control processor, repairing a power‑starved amplifier, or walking into a system that’s been misbehaving for years and bringing it back to life.

Areas of Expertise

I bring deep, hands‑on knowledge across all major areas of commercial AV, including:

• Audio Systems System design, tuning, gain structure, loudspeaker optimization, routing, mixing, DSP programming (Q‑SYS, Biamp, Symetrix), intercom systems, wireless audio, and acoustic problem‑solving.
• Video Systems Matrix routing, distribution, switching, projection, displays, signal standards, HDBaseT, NDI, Visionary Solutions, and modern IP‑based video workflows.
• Control Systems & Logic Extron, Q‑SYS control, AMX‑style logic, custom microcontroller solutions, protocol integration, serial/IP control, automation, and system commissioning.
• Microcontrollers & Electronics PIC microcontrollers, LED arrays, transistor drivers, analog inputs, custom hardware logic, low‑voltage electronics, and field‑ready circuit troubleshooting.
• Networked AV Dante, AES67, AV‑over‑IP, VLAN planning, switch configuration, device discovery, clocking, and network troubleshooting.
• System Troubleshooting & Repair Diagnosing intermittent failures, cleaning up incomplete installs, repairing wiring issues, resolving noise/hum/ground problems, and restoring system stability.
• Installation & Integration Rack building, cable management, device configuration, documentation, commissioning, and ensuring systems are installed cleanly and built to last.

How I Work

Clients rely on me because I don’t guess — I diagnose, document, and deliver. I approach every project with a methodical, engineering‑minded process that gets to the root of the problem and produces solutions that hold up under real‑world use.

Whether I’m designing a new system, modernizing an old one, or fixing something that’s been broken for far too long, my goal is always the same: make the technology reliable, make it understandable, and make it work every single time.