Do you still refer to an E below the root note C as a third?
Similarly once above the octave do notes (intervals? 🤷🏻♂️) automatically become 9, 10, 11 and so forth?
Also, once again using key of C purely as an example, if the major 7th is flattened from E to E♭ is that referred to as a flattened 7th, a flat 7, or by some other term?
Thank you.