Neal Nagaoka: Symmetric Nightmare Whole Tone Scales, Symmetric Diminished Scales Posted by Laurie Monk February 27, 2012 Get link Facebook X Pinterest Email Other Apps This was an experiment with Whole Tone Scales, Symmetric Diminished Scales, Lydian b7 scales and Tri-tone Intervals. Wanted to see how dark and eerie I could go with these far out sounding notes. Symmetric Nightmare