Wolfgang is a Filipino rock ensemble formed in 1992 in Manila. The group consisted of Basti Artadi, Manuel Legarda, Wolf Gemora, and Mon Legaspi. The band released its self-titled debut studio album, Wolfgang, in 1995 through Tone Def Records. The recording reached platinum status. In 1996, the ensemble signed with Epic Records and released the album Semenelin, which appeared in the United States in 1997. The band received several NU107 Rock Awards, including Artist of the Year and Listener's Choice Award. Artadi, Gemora, and Legaspi were also honored in individual categories. The group became inactive in 2002 but resumed activity in 2007 with drummer Francis Aquino. Subsequent recordings included the studio albums Villains (2008) and Ang Bagong Dugo Sa Lumang Ugat (2012). Bassist Mon Legaspi died on October 3, 2022.