when you crouch or look up to the sky you do not get a different sound from the goat horn.
Comments 5
Goat horns have never played varying sounds based on the direction you look or whether you're sneaking when using them as partly mentioned by @unknown; this would be considered a change request and not a bug. The 22w17a article specifically states that there are eight goat horn variants, each of which, produces a different sound when used.
GOAT HORN
There are 8 Goat Horn variants, 4 of them exclusive to screaming Goats
Ok, Thank you for telling me. From what I saw on the internet they did, but that must have been a snapshot or mod or something.
Goat horns have different instruments. They change sound based on instrument, not sneaking nor angle looking up.