Tribal Opera

Tribal Opera is an album by Mark Heard (using the pseudonym iDEoLA), released in 1987 on What? Records. It is a full-on solo project, put together by Heard in his home studio using samples and acoustic, electric and electronic instruments. The band name iDEoLA has no particular meaning; of it Heard said, "It's not supposed to be mysterious or anything; I just put a band together and right now I happen to be the only one in it." The album was a big departure step away from the country/folk-rock atmosphere of much of Heard's prior and subsequent music.

Both Rich Mullins and Olivia Newton-John later covered "How to Grow Up Big and Strong" on their own albums. Americana artist John Austin covered "Go Ask the Dead Man".