So far I have received cards from Lynx and Kali, shion, foa, and Cim! Thanks guys n.n

EDIT:

Also I have a small feeling now of what it must be like to receive a howler. I knew it couldn't really be a howler and that it was unlikely you'd splurge on music cards for so many people, but the vivid red and the large letters on the envelope was very intimidating.