Singing Twins
From AmtWiki
Description
Founded in March of 2008 on a road trip to Pegasus Valley by Little Raven and her twin sister River Swiftblade. Their repertoire includes show tunes, ballads, period pieces and a bit of Celtic Woman. They continue to grow as singers and performers and have finally added two more members to their ranks, Whistler and Mirai.
Members
The duo themselves:
Other members:
Colors and symbol
A green mandolin on a white field.