Owl Octave by roelven published on 2011-12-03T21:14:52Z Play some hoots in tune on http://owloctave.com/ Genre Recording Contains tracks Flammulated Owl (Americas), A by roelven published on 2011-12-03T22:20:52Z Puerto Rican Screech Owl (Caribbean), A#/B♭ by roelven published on 2011-12-03T22:20:52Z Great Horned Owl (Americas), B by roelven published on 2011-12-03T22:20:53Z Black-and-white Owl (Central and South America), C by roelven published on 2011-12-03T22:20:53Z Spotted Owl (North America), C#/D♭ by roelven published on 2011-12-03T22:20:54Z