I don't use earplugs as much as I should. Annoying bloody things, and the disposables are always either too filthy to use or you've just run out. I also like to listen to music on long rides, and normal earplugs don't make that easy. I had tried some Alpine special ones I bought at the motorshow, that claimed to block out all but speech frequencies, and they did indeed, but were fiddly to put in - you needed a special doover to use them - and eventually they vanished. I opened the case one day and they weren't there... So after a while I tried again. I enquired about such plugs from local suppliers, most had no clue the others wanted 0+! A bit of a search online found [URL="http://www.earplugstore.com"]www.earplugstore.com[/URL] who recommended "QuietEar" for bikes. At US.95 a pair, it seemed like they were worth trying, even with shipping almost doubling the price. Tried 'em out today, and I'm impressed. They come in a small hard case, and are a rather organic shape. They look a little bit like they were grown in a vat, a sort of bulbous tuber that goes in the ear, and a flower like base. I have a fairly small ear, and I suspect that I should have got the small size rather than the average size, as they are perhaps a little big for me. I found it took practice to get them seated comfortably, but once I worked it out they seemed fine. Iwas worried the base would stick out and contact helmet or speakers and conduct noise to me, but it didn't seem to happen. Riding without music they were not quite as quiet as the best disposables I've had. I'm not sure how they compared to the Alpine, I really can't remember those well enough. Riding with music was fine. The music had to be up fairly high to be heard through them off the bike, but didn't have to be any higher on the bike. And of course removing them and riding made me realise how damn loud everything is! So the verdict is I'm happy with them, and even with the postage making them $US10.90 that's still pretty cheap, it's about A-A., That's less than half the Motorcycle Show Special Price of the Alpines, and these are easier to use and as good or damn near. I think if you find those yellow cylindrical EAR disposable plugs a bit large for your ear you should order the small size, but most folk will be fine with average size, and few will want the large size. online ordering is simple and easy, took about 2 weeks to get to me. Zebee