Helton has 3 O Terço concerts.

One of the first progressive bands from Brazil, O Terço (meaning rosary beads) first formed in 1968, but didn't hit its stride until the mid '70s. Personnel changes would become part of the bands dynamic, with Sergio Hinds assuming the role of band anchor. The group owed a lot of its early sound to such Italian favorites as Locanda Delle Fate, Quella Veccia Locanda, and Premiata Forneria Marconi. They also manged to mix in other styles, like folk...