Obstetri williams vol.2

Bằng Brahm U. Pendit, F. Gary Cunningham, Dewi Asih Mahanani, Alifa Dimanti, Chairunnisa, Linda Dwijayanthi, Leveno, Bloom, Hauth, Rouse, Spong, Nella Yesdelita, Windriya Kerta Nirmala, Yoavita, Novita Salim, Rudi Setia, Nalurita, Erman Muliawan, Rifky, Y.Joko Suyono, Adisti Adityaputri
Được phát hành 2014

Obstetri williams vol.1

Bằng Brahm U. Pendit, F. Gary Cunningham, Dewi Asih Mahanani, Alifa Dimanti, Chairunnisa, Linda Dwijayanthi, Leveno, Bloom, Hauth, Rouse, Spong, Nella Yesdelita, Windriya Kerta Nirmala, Yoavita, Novita Salim, Rudi Setia, Nalurita, Erman Muliawan, Rifky, Y.Joko Suyono, Adisti Adityaputri
Được phát hành 2013