#visual tech

✅ marker

◻ color pencil

◻ craypass

◻ paint (prang)

4K isn’t just for TVs anymore — LED displays are now reaching ultra-high resolution, bringing sharper visuals to retail, events, and digital art spaces.

✨ What makes a 4K LED display different?

Resolution: 3840×2160 pixels with incredible detail

Seamless modular design for large-scale video walls

Vivid colors and high brightness, even in challenging environments

Ideal for conferences, exhibitions, control rooms, and luxury retail

As audiences demand more immersive visuals, 4K LED displays have become the standard for premium installations.

👉 Dive deeper into specs, benefits, and applications here: 4K LED Display Guide

#4K #LEDdisplay #DigitalSignage #VisualTech #EventDesign

I used to be a very critical person. Actually, I still am now, but I'm realizing how much I've grown and how I've compressed my cynical thoughts out of the way. Anyway, here are my thoughts on AV (again).

- - -

1. Prepare. It's seriously annoying to see that most "you"'s and "he"'s are not capitalized, but then capitalized in other places. Or even worse, capitalized just because it's the dawn of a line break. Or maybe the most dastardly happening of all: capitalizing "you" or "he" when it's referring to a human. Consistency is key, and slides will look ugly without it, but less-than-ample prep time will just look horrible, and perhaps heretical.

2. Prepare more. An extra space on one line means that verses that repeat (that are on the same slide) will be unaligned. That's really ugly. Stop doing that. In fact, please stop copy/pasting lyrics. It's not good at all.

3. PREPARE, dang it. Just because you have a pretty background of a sunset with the cross doesn't mean it's not gonna clash with the black font with a black outline and black shadow. Use white words with a black outline, or white words with a soft shadow! Use backgrounds that compliment the positioning of the verses! And seriously, DON'T USE TIMES NEW ROMAN OR COMIC SANS. Myriad Pro Bold is amazing, and so is Helvetica Bold.

4. Pay attention. Like I said before, AV is not just pressing "down" on the keyboard every 10 seconds. You need to listen, and you need to react. If you're on Verse 1 when Worship is singing Verse 2 (yes, they're supposed to sound similar), everyone's gonna get confused, both the Worship Team and the audience. It disrupts the flow. Imperfect worship is still for God even for us imperfect humans, but I think a bit more perfection is nice. Less confused looks are nice too.

5. PAY. ATTENTION. You're on set. You have no excuse to be checking Facebook while the team is already half a verse ahead of the slide. Have Clear slides (slides with same bg, no lyrics) ready, and show them on instrumental parts that are more than 2 measures long. Change slides halfway or 3/4's of the way (measure-wise) between verses. Change slides on the last word sung if parts like choruses overlap each other. Just pay attention.

6. Don't use Powerpoint. Use OpenLP. It's free. It's awesome. It works. And it's infinitely better than Powerpoint. Use EasyWorship. It's paid shareware, but it gets the job done very well. Try SongPro. Use an overhead projector with transparent slides for that matter! Just stop using Powerpoint. (Okay, maybe the overhead projector idea is a bit too archaic.)

7. Consider your surroundings. Depending on if it's youth groups, fellowships, or church services, worship will be on different times of the day. Take note of lighting, and check how your lyrics' backgrounds will clash with the illumination of the room, and also if any black screens will stop the Team from seeing their sheet music if they don't have music stand lights.

8. Chase people down. Whether it's the order of the worship set's lyrics, or the pastor's sermon slides, or any logistical details that may make or break the atmosphere, chase people down, and be both intentional and vividly clear. You don't want to be awkwardly shrugging your shoulders while a speaker stares you down for 5 seconds for lack of a slide or reference pic. You also don't want a blank screen as more confused faces stare you down too.

9. Double check every slide or material that comes to you. Sometimes you're not aware that images are not high enough resolution, or have an awkward aspect ratio that makes it distorted without proper handling. Do you really wanna afford having a video that looks like it was thrown through a water filter? Double check anything and everything.

10. Be aware of what your computer is doing. Battery. CPU / RAM usage. Online connections. (Multiple) Sound outputs. Display options, resolution, and aspect ratio. Accessories and cables. Projector options. Background programs that may make noise or interrupt the flow (Facebook chat sounds, Skype notifs, and Windows Update warnings come to mind). Make sure any program you might need during the set is opened beforehand and moved so that it doesn't pop up on the secondary displays. Prepare music playlists beforehand for before and after events. (I recommend foobar2000 for music. iTunes is a mad resource eater.) Check volume of stereo systems. It's a mess to stay professional, but it can be done (for the glory of God :D).

11. Have backups ready. Sometimes video codecs burn out. Sometimes slides just don't look like the way it's supposed to on the big screen. Sometimes things just don't work. What do you do? Have a Powerpoint file ready to show just in case. Keep sheet music handy to retype. Whatever it is you need to do, keep in mind Murphy's Law: "Anything that can go wrong... will go wrong."

12. DON'T USE POWERPOINT. I just made this point to hit the last even numbered bullet, but I think this needs emphasis. Seriously. Do you know how awkward it is to see you scrolling through verses with the crappiest of transitions (aka, none)? Do you know how blinding it is to go from a bright background lyrics slide to a dark background announcement slide? It's unprofessional. Powerpoint is for wusses.

- - -

risingofthesun really hit the mark with the wording there. Logistical nightmare. What a way to describe it. AV should be treated seriously, and although it may not be as apparent in glorification as playing an instrument, it's crucial in making the atmosphere work.

Before I was a Christian, I was seriously cynical of the way everything worked in a church. It's almost like Christianity is linked with a lack in technological professionalism as well as ramblings of empty words that will never apply in daily life. It's not. It shouldn't be. I'm not trying to hate on church services now, but I think it definitely had a toll on me when discovering Christ for the first time. It was a very slow process. We live in an ever-changing and evolving world where expectations rise and technology rises faster. Don't keep up, and you'll lose potential disciples.

If newcomers who have never seen Christ work actively in their lives come to visit a church or fellowship, they may be turned off by the small things. They'll criticize in their heads anything that isn't associated with the word "perfection". But God is perfection, and we should strive to be a reflection of His perfection always.