T1 is indeed the model number.
But, it is also ranked #1, beating my SE530 and Triple.fi 10 Pro. I sold the Triple.fi after a week or two because of poor fit and some coloration of the midbass - And I haven't listened to the SE530 since the beginning of November when they were loaned out. I pretty much either use the Livewires for mobile when I want isolation, or the Denon C700 as my #2 for when I want to let a little more of the environment around me get through.
By far, the Livewires are the most engaging and enjoyable window into the music of all my IEMs. I've owned most models of the Shure except the SE210, SE420, and E5c. I've had both UE Super.fi 5 Pro andf Triple.fi 10 Pro, and passed them on. I've given away 3 pairs of Marshmallows since I never listen to them, and my JVC air cushions are just backups to the Denons. I've had the ER6i and parted with them, and the IM716 will possibly be sold, as I am just not digging them despite the podectomy I paid dearly for (3 switch with selectable ohms for adding 22, 33, 47, 55, 69, 80, or 102 ohms). The only universals I would consider owning right now are the Sleek SA6 based on reviews, or the Westone 3 (which I have heard).