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Academy
of
Production Technology
Training by Richard Cadena
ETCP Recognized Trainer/Certified Entertainment Electrician


NAMM 2025
Here's a selected look at some of the new products to be seen on the show floor at NAMM 2025, held in Anaheim, California last month:...
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Apr 14, 20251 min read


LDI 2024
The LDI Show racked up another robust edition, December 6 - 8 in Las Vegas. Once again, there was a fair amount of grumbling on the show...
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Apr 14, 20251 min read


Lightning Tapes Next
You have a lighting plot and a scale drawing, but limited time to hang it. Why not make a truss tape or pipe tape? It makes sense to have...
richard-cadena
Apr 14, 20251 min read


Are Battery Energy Storage Systems safe?
Battery chemistry matters. This diagram illustrates the basic structure and operation of a lithium-ion battery during charging and...
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Apr 10, 20251 min read


The AI Media Server
SetPet takes media server technology to the next level Although it's early in their careers, John Horzen and Christian Killada are...
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Dec 18, 20241 min read


Claypaky Rhapsodya
The Claypaky Rhapsodya LED profile spot moving-yoke fixture is designed for theatre, television, and other markets. Claypaky’s Rhapsodya...
richard-cadena
Dec 18, 20241 min read


Stand by for more battery power
Shadow, Light, and Truth THE FIRST LED STAGE LIGHTS that I can recall were some LED PARs that Color Kinetics showed at LDI around 1997....
richard-cadena
Dec 18, 20241 min read


High End Systems SolaPix Fan 8
The SolaPix Fan 8 blurs the lines between a moving yoke fixture, an effects light, and a color wash with tunable white light. There is no...
richard-cadena
Dec 18, 20241 min read


Reaching the ACME
A 40-year-old company’s overnight success story ACME Lighting might be the oldest entertainment lighting company you’ve never heard...
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Sep 25, 20241 min read


A New Take on Outdoor Ratings
If you rented any gear in the US after September 3, 2023, and wondered why it was caked with mud even more so than usual, then there is a...
richard-cadena
Jul 31, 20241 min read


Martin MAC One
If you were at LDI 2023, no doubt you saw and/or heard about the Martin MAC One. It created a bit of a buzz. Martin has been building MAC...
richard-cadena
Jul 31, 20241 min read


Hear me now, hear me later
Hearing protection is an investment in your health THE FIRST BIG ROCK CONCERT I ever attended was an REO Speedwagon show, and it was...
richard-cadena
Jul 31, 20241 min read


Going Big, Going Sustainable
Martin Lighting opens a cutting-edge manufacturing facility in Pécs, Hungary The entertainment lighting industry thrives on innovation,...
richard-cadena
Jun 14, 20241 min read


Updating a Classic
Book of the Month: Stage Rigging Handbook, Fourth Edition It lives! The newest edition of Jay Glerum’s indispensable classic Stage...
richard-cadena
Jun 14, 20241 min read


Whispering to the Robots
With NFC, you don’t have to shout Whatever you think about robots, you can’t say you weren’t warned. Anyone who ever saw The Jetsons, the...
richard-cadena
Jun 14, 20241 min read


USITT 2024
The USITT Conference and Stage Expo, held in Seattle March 20 - 23, provided more evidence of an industry roaring back from the pandemic....
richard-cadena
Jun 14, 20241 min read


Soundvision Meets Vectorworks
When the Beatles played Shea Stadium in 1965, they used a 600W amplifier and Altec-Lansing speakers that Bill Hanley and his team put...
richard-cadena
Jun 14, 20241 min read


Standards for battery energy storage systems
ENERGY CAN’T BE CREATED, and it can’t be destroyed—it can only change forms. Traditionally, we have powered audio, lighting, and video...
richard-cadena
Apr 12, 20241 min read


Balanced Power for Audio
When I first heard an audiophilegrade system, it was as if my ears had been unmuffled for the very first time in my life. Besides the...
richard-cadena
Apr 12, 20241 min read


The NAMM Show 2024
The NAMM Show enjoyed a robust return to its January time slot at the Anaheim Convention Center. Click here to read the article
richard-cadena
Apr 12, 20241 min read
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