Hehe true, rockout has always been a weird emote.. just even more so now. XD

Tried it but unfortunately hiss still not going off. Soooooo I attempted to fix it myself After futile attempts I just went and copy a piece from the old sound mod version (v1.7) and that appeared to fix it. It only plays one of the two hiss sounds, but hey, better than nothing.

So in the Dragona_u def file it was:
//dragona_u_hiss_n
{
string name = "dragona_u_hiss_n"
float overallChance = 100.0
TSample list sampleList =
{
{
string filename = "dragona_u_hiss.wav"
float chance = 50.0 //make sure to set to random play amount
}
{
string filename = "dragona_u_hiss2.wav"
float chance = 50.0 //make sure to set to random play amount

Changed it (back) to:

//dragona_u_hiss_n
{
string name = "dragona_u_hiss_n"
float overallChance = 100.0
TSample list sampleList =
{
{
string filename = "dragona_u_hiss.wav"
float randomPitchPercent = 20.0

Dunno what the problem is. I tried just inserting the "float randomPitchPercent = 20.0" thing to the new mod but that doesn't fix the problem either.