Help Finding Emotes For Rewards Track Heroes

Hi, I made it to level 100 yesterday and am having trouble picking a hero. The fact is I already have Valeera the only one I think looks really good and rest are kinda meh to me. I want to make my choice knowing what each one has in emotes... Oddly on YouTube I can't find anything. Does anyone know where?

There are some youtube videos but I think the HearthSFX site is the best (just click the Heroes bit on the bottom)

You can also check out the hero's page on the Fandom wiki for their voice lines. Most of them have the soundclip attached to the written line.