Hi there. A little embarrassed to be asking this, but I'm a bit confused about what is considered to be the standard MIDI notation with respect to octave and note numbering. I believe there is a distinction between the MIDI standard (C3/#60) and Scientific Pitch Notation (which numbers octaves and note positions differently). I did try taking a look at MIDI.org for a specification with relation to note and octave numbering (I imagine this to be under the notation category, no?) but haven't been able to find anything definitive. Could anyone point me to a de facto MIDI specification that outlines this convention and outlays the note and octave numbering systems which are considered to be the 'standard'?