Here is the band and the albums where Dave Gahan has worked since day one and he's the lead singer of Depeche Mode since 1980.

	Speak and Spell - 1981 Songs performed by Gahan : ALL except "Any Second Now (voices)"
	A Broken Frame - 1982 Songs performed by Gahan : ALL
	Construction Time Again -1983 Songs performed by Gahan : ALL
	People are People - 1983 Songs performed by Gahan : ALL
	Some Great Reward -1984 Songs performed by Gahan : ALL except "Somebody" + "It doesn't matter"
	The Singles 81>85 - 1985 Catching Up with DM - 1985 The Singles 81>85 (2nd) - 1998 Songs performed by Gahan : ALL except "Somebody"
	Black Celebration - 1986 Songs performed by Gahan : ALL except "A Question Of Lust" + "Sometimes" + "It Doesn't Matter Two" + "World Full Of Nothing " + "Black Day"
	Music for the Masses - 1987 Songs performed by Gahan : ALL except "The Things You Said" + "I Want You Now" + "Route 66" ( B-side of Behind the Wheel)
	101 - 1989 Songs performed by Gahan : ALL except "Somebody" + "The things you said" + "A question of lust"
	Violator - 1990 Songs performed by Gahan : ALL except "Sweetest Perfection" + "Blue Dress" + "Enjoy The Silence (harmonium) "
	Songs Of Faith And Devotion - 1993 Songs performed by Gahan : ALL except " Judas" + "One Caress " + "Death's Door" (B-side of Condemnation)
	SOFAD - Live - 1994 Songs performed by Gahan : ALL except "Judas" + "One Caress
	ULTRA - 1997 Songs performed by Gahan : All except "Home" - "The Bottom Line"
	The Singles 86>98 - 1998 Songs performed by Gahan : ALL except "A Question of Lust" + "Home"
	Exciter - 2001 Songs performed by Gahan : ALL except "Breathe" + "Comatose"