Since June of last year, Corocoro Magazine has been hosting a comedic Yonkoma (lit. '4 Panels') for a younger audience, falling under the title of Taiko no Tatsujin 4koma-saii de Dodon ga Don! (太鼓の達人 4コマ祭でドドンがドン!).
Starting on August 28th, this series will start getting a separate serialization of its strips, with the release of the series' first tankobon! Under this new guise, the series will also receive a slight title change, in Taiko no Tatsujin 4koma-saii de Dodon ga Don! Don-chan Sawagi-hen (太鼓の達人 4コマ祭でドドンがドン! どんちゃんさわぎ編).
Source (corocoro.jp)