Iron Butterfly - Heavy ( 1968 )

Track listing

Unlike most albums of the time (including Iron Butterfly's other releases), the songwriting credits on the sleeve of Heavy differentiate between who wrote the music and who wrote the lyrics.

Side one
No.	Title	Lyrics	Music	Lead Vocals	Length
1.	"Possession"	Doug Ingle	Doug Ingle	Ingle	2:45
2.	"Unconscious Power"	Ron Bushy	Ingle, Danny Weis	Ingle	2:32
3.	"Get Out of My Life, Woman"	Allen Toussaint	Allen Toussaint	Ingle	3:58
4.	"Gentle as It May Seem"	Darryl DeLoach	Weis	DeLoach	2:25
5.	"You Can't Win"	DeLoach	Weis	Ingle	2:41

Side two
No.	Title	Lyrics	Music	Lead Vocals	Length
1.	"So-Lo"	DeLoach	Ingle	DeLoach	4:05
2.	"Look for the Sun"	DeLoach	Ingle, Weis	Penrod, DeLoach, Ingle	2:14
3.	"Fields of Sun"	DeLoach	Ingle	Ingle	3:12
4.	"Stamped Ideas"	DeLoach	Ingle	DeLoach	2:08
5.	"Iron Butterfly Theme"	-	Ingle	Instrumental	4:34

Personnel

Iron Butterfly

• Doug Ingle – organ, lead and backing vocals
• Darryl DeLoach – tambourine, backing and lead vocals
• Danny Weis – guitar
• Jerry Penrod – bass, backing and lead vocals
• Ron Bushy – drums