Erik Brann, Ron Bushy, Lee Dorman, and Doug Ingle of Iron Butterfly.

Doug Ingle, a founding member and lead singer of Iron Butterfly,
has passed away. No cause of death stated.

Fox News confirmed on Monday that the "In-A-Gadda-Da-Vida"
singer died on Friday evening May 24.

Between 1974 and 1978, Ingle managed a recreational vehicle
park in the Los Angeles National Forest. He spent time painting
houses in Oregon, Washington and California.

1968 release