Excellent, excellent review. I was wondering if anybody had taken the time to do things professionally in this topic and this is great work. Thank you. I have the Storm. Very happy with it.

Curt, nice work on this! I'm trying to use this diaphragm valve idea to launch much larger projectiles (~ 40 lb). What is the software that you show in the video?

So sophisticated, very cool!

Real data. Love it!

Acme Thunderer every time.

I think of the boss of the "Storm whistle" who keeps repeating in several videos that his whistle is the most powerful in the world, constantly comparing it with the "HyperWhistle" which is ultimately THE most powerful whistle in the world. The numbers speak, the “Storm” is crushed, with 14dB more! Just huge ! But we don't take into account the ease of use of "WindStorm" which can whistle in water, nor the price of "HyperWhistle" which is far too expensive and bulky. For me the best size/power/price ratio are the Fox 40s, in particular the "Micro" and the "Sonik Blast CMG" used by referees of several outdoor sports. It’s a safe bet! When the figures announced by the brand are lower than reality, it is a very good sign. On the other hand, the opposite, distrust. I have the "EGWT Triple Tube" indicated for 180dB XD. It's a nice whistle that makes a lot of noise although in reality, it rings in the ears, it's not so bad, bought for only €2. Very surprised by the "BinBoll Double Tube" which looks like nothing, among the smallest whistle in this video, but which sends very loudly! A very low price in China. The “Nitecore NWS10” is also ultra compact, but above all made of titanium. A pretty good score compared to the size. 3dB less, but durable high quality product. An affordable price, even if for a few grams of titanium, it's still too much.

Is this a fair test with reverberation of the walls?

Can somebody please list which whistle was the loudest? I didn't have enough time to watch the whole video.

Thank you sir. GREAT informative VIDEO.

Thanks very much. Very informative!

The hyper whistle must be the ones referee's use in massive stadiums with thousands of people,but is it louder than the trench whistle?

Kaise milega

were is the pealess fox 40 whistle

Faltou o hiper Whistle que parece ser o mais caro de todos

the 780tm whistle sounds like a goat screaming

TOROIDAL VORTEX is what i believe its called.. i may have the spelling wrong

So who won the Top 5

Thank you. Been looking at whistles for bird training but wanted to know the tone more than the decibel rating. This was perfect

7:40 - I have the STORM. The most impressive about it is not just that it's very loud, but needs NO EFFORT to blow! The only thing I don't like is how bulky it is...

That marine whistle wasn’t like the kind I seen in another video. This one wasn’t much to write home about. And that party whistle I bout fell out of my seat laughing. Dude 🤣🤣🤣

Molto strano nella realtà il sonic blast e molto più forte degli altri fox 40 e anche molto più forte di come si sente in questo video. Sono un arbitro e ci sono molte prove.mah

Wow, you covered everything! Awesome!

Turn your windshield wipers off!

Thanks for the video. I've lived in Woodburn for 30 years and that was the first and only tornado I've seen in person.

Crazy thing about this storm was the fact that there was no lightning in the storm.

I didn't think that dumb ass would ever turn his wipers off .........

I complete your thousand like on this video love this video

ASTM decibels to be measured at 15 ft

0:50 whistles 9:15 electric whistles 9:48 air horns 10:56 worlds loudest whistles 11:17 test results Help for anyone here a the time stamps

Thanks for testing these, I am looking for a rape whistle and I wanted to get a super loud one.

Well how do you read the results ? 🎧🔊🔕 What whistle would you chose ? 👂

I didn’t see Molten Blazza whistle anywhere😢

Thanks for posting this is so cool!

I'm actually looking for a whole for a skating rink. I bought an electric one and it is way too loud. Claimed 120-150. 😖

Who tf is going to blow that huge ass whistle? Bigfoot?😂😂😂

Nice little toy! Great video!

thank you for taking yr time and helping us by guiding us on what will be best for all of us anf our safety

This is *THE* definitive whistle review/data video. *_THANK YOU!_*

Great information, I wish the photo of the excel page on that link that you keep giving out had a better quality so we can actually understand the text. But I was able to take a screenshot of the one that you showed in the video.

How about niyet whistle? Issit true what they claim it's 150 decibel?

"this is a little one" 1 minute later "look at the size of this monster" xD

Found an orange windstorm at a dock whilst preparing for an ocean kayaking expedition, presumably fell off of a mariners lanyard, as the cord is broken.

Thank you. I've been looking for something like this!

My tinitis is back.

What if you lowered the air pressure? Would it go a shorter distance or just not work at all? I’m just trying to find something to shoot a baseball at 45 degree angle for 70-80 feet.

7:28 was was that? an owl?!?

Not what I was expecting but very informative.

Very interesting great video👏

I have an old Brass ACME Thunderer and I am pretty sure it's even louder than the newer model here, it's so loud that everyone around said that their vision got blurry for the duration of the whistle. 😵‍💫

I know I am very late to the party, but I just saw this recently and it has inspired me to try and build this set up except it will fire Nerf Howler footballs. Thanks for the inspiration