I think the sounds are useful and fun, but maybe they should only occur for actions that have an unusual result (as a notification). I.e., you only get that piggy sound if you get a bonus (other than the regular meats). This would mean that a stronger version of the sound would be fine, plus it would make the sounds to having meaning (not just being the equivalent of key click).
Janitch is right - I would only want to hear the nibble sound (whatever it is) for a superharvest; the same with tree sounds, too. These are very repetitve actions, and it wouldn't hurt to only hear the sounds when it is going to be more special than usual, like a drop.
OKAY now that I was finally able to get in-world for a little bit I fed, petted, nibbled, squeezed, harvested along a couple friends streets and the only sound I heard was the piggy eating.. and I have to say I really dislike it. It just sounds.. weird. Not at all like what I'd imagine a piggy eating as.. I thought it would be like, snarflesnarfle or something but it's like.. I don't know just weird. =/ I know you guys are working really hard on this and I Just want to say thank you. This can't be easy for you trying to make everyone happy so I wanted to say that.. even though I don't like them, I respect the work you're putting into all this. :)
Hey, these are Ur-piggies. They're supposed to sound weird. Now think of the way they look expectantly up at you, inviting nibbling. Kinda weird, hehe. I like the sounds of Ur. The more the merrier.
Went on vacation last week, came back to some real fun stuff with the new Houses!...but...went to nibble piggies and what an awful sound they make...sounds more like someone chucking up there lunch then a pig being nibble....Am I the only one that, every time I hear that sound, it makes me want to gag! When you try to touch a pig it squeals, I have lived on a farm so I know...Hopefully TS will change it....the sooner the better.