[1.7.10] Sound not playing

[EmperorZelos]

Hello, I try to play a sound when ablock is activated and nothing happens. I hear nothing and I get this errorcode

 

Error in class 'LibraryLWJGLOpenAL'
    Sound buffer null in method 'loadSound'
Error in class 'LibraryLWJGLOpenAL'
    Source '6234ecc8-b453-46d5-8d3f-e459ba6b4e45' was not created because an error occurred while loading aerosteam:sounds/activatetransaltituder.ogg
Error in class 'LibraryLWJGLOpenAL'
    Source '6234ecc8-b453-46d5-8d3f-e459ba6b4e45' not found in method 'play'

 

and in sounds.json I have

{
    "activatetransaltituder": {"category": "master","sounds": [{"name": "activatetransaltituder","stream": false}]}
}

 

and the block code of relevans is

 

						if (playerX < x+addX+1 && playerX > x+addX-1 && playerZ < z+addZ+1 && playerZ > z+addZ-1){
							System.out.println("Within");
							player.setPositionAndUpdate(playerX, height +1 , playerZ);
							world.playSoundAtEntity(player, "aerosteam:activatetransaltituder", 1, 1);
						}

I have checked it is located in my \forge\src\main\java\assets\aerosteam\sounds folder, what am I doing wrong?

[MultiMote]

Your sound has wrong codec.

[EmperorZelos]

I have it ogg, which format should it be?

[MultiMote]

Try to open it in audacity and export to same format.

[EmperorZelos]

It worked, thanks!