In 1999, they released one single, "affekt pendule", consisting of four tracks, in two versions (black or white), and then later released another single in 2000 titled "Heather Disperse" which was available in an A Type and B Type.
Since then, Suppurate System has decided not to make more singles or albums, and has focused on designing gothic lolita clothing and accessories, producing pieces for artists such as Mana, Közi, Kaoru of Dir en grey and Kaya.