Resolved Make a good loop ?

I made a loop track for a FlameThrow But I could not get a good sound when end-start loop.
https://vocaroo.com/akTe9hEt9up
What could I do to make a good loop ?

 

I downloaded the sample you linked and turned it into a simple loop: https://www.dropbox.com/s/3e0esiusd86du7u/Flamethrower%20Loop.wav?dl=0

However, if you want to do it yourself, I also wrote a guide on how to make looping sound effects in Audacity, which you can try here: https://gamedevbeginner.com/create-looping-sound-effects-for-games-for-free-with-audacity/

Hope that helps.

 

Thank you for your help.