An indies visual kei band that formed in 1998. "De stijllia" are mainly known for featuring the popular vocalist, 悠希 (Yuuki). They only released 2 demos and an album, before splitting up as a duo in 2000. Their music was a mixture of punk/goth rock.
Vocal: 悠希 (Yuuki) (Crystallium → SUBDUAL → De stijllia → 人格ラヂオ → 悠希)
Guitar: ダイト (Daito) (ロザリオ → De stijllia → Ｂｉｊｏｕ)