双恋All Twins
Artist with "甘辛日夜 〜Ama-kara Night&Day〜" album

Artist with "THE iDOLM@STER MASTER BOX V DISC-2" album

双海亜美
Artist with the following albums: "THE IDOLM@STER MASTER ARTIST 2 -SECOND SEASON- 02 Ami Futami", "THE iDOLM@STER MASTER ARTIST3 12 双海亜美"

双海亜美(下田麻美),永吉昴(斉藤佑圭)...
Artist with "THE IDOLM@STER LIVE THE@TER PERFORMANCE 13" album

双海亜美・真美
Artist with the following albums: "", "THE IDOLM@STER MASTER ARTIST 06　双海亜美・真美", "双海亜美・真美 ..."

双海真美（CV：下田麻美）
Artist with "THE IDOLM@STER MASTER ARTIST 3 08 双海真美" album

双电子琴
Artist with the following albums: "金手指双电子琴2 Double Electrical Organ Vol.2", "好曲难忘※双电子琴演奏3"

双葉
Artist with the following albums: "双葉", "わたしからの旅立ち", "双葉 Special Vol.1", etc...

双葉+梨々+美森 (斎藤千和+水樹奈々+稲村優奈)
Artist with "オハヨウ" album

双葉双一
Artist with "双葉双一に気をつけて" album

双葉杏(五十嵐裕美）
Artist with "THE iDOLM@STER CINDERELLA MASTER 002 双葉杏" album

双葉理保
Artist with "Feels Like First Time!!" album