Opportunities Elementary
Artist with the following albums: "Class CD 1", "Class CD 2", "Class CD 3"

Opportunities Upper-Intermediate
Artist with the following albums: "Opportunities Upper-Intermediate CD1", "Opportunities Upper-Intermediate CD2", "Opportunities Upper-Intermediate CD3", etc...

Opportunity
Artist with the following albums: "Roads - LIve", "Live at 8:30 pm", "Backstage (Live)"

Opposable Thumbs
Artist with "Opposable Thumbs are Ready For Love" album

Opposed To Violence
Artist with "Come Sweet Death" album

Opposite
Artist with the following albums: "Demo", "From Silence", "Trees In Autumn"

Opposite Day
Artist with the following albums: "Fictional Biology", "Opposite Day", "Economics For Mr Ugly", etc...

Opposite Directions
Artist with "Without A Net" album

Opposite Earth
Artist with "Headspace" album

Opposite Exhale
Artist with "Nothing Lasts" album

Opposite Force
Artist with "History As We Lived It" album

Opposite Sides
Artist with "Soul Mechanics" album

OPPOSITE8
Artist with "Hard Enough" album

Opposites Live From Glasgow
Artist with "Biffy Clyro" album

Opposition
Artist with the following albums: "War Begins At Home", "Lost Album", "New York, Paris, Peckham", etc...

Opposition Of One
Artist with "In The Line Of Change" album