Related Information for Rosematter Rosematter was a Pop/Rock band from July of 2004 through June of 2009. This page remains for remaining fans of ours to connect, communicate, and just to keep in touch with past members of our band. If you need to reach someone in Rosematter, please e-mail us a which we still check regularly. Thank you to everyone for all the good times that we had as a band, and be sure to check back often, as we update you on the current status of prior members a.. read more