CREST Albums

CREST (クレスト) is a music circle, starting from 2009, with JeetSingh as organizer, producer and for sound design, Kuroiwa Satoshi for the production and the lyrics, and Lyn-A and Cherose for the main vocals. They do original Touhou Arranges, and also sometimes invite other singers for doing guest vocals.
For a full list of collaboration albums in a sortable table, please see here.