Andrew, There is a great book by brain scientist Oliver Sacks, called Musicophilia that discusses synthethesia in great variety and detail - evidently it is much more common than thought. He also describes the power of music and many other interesting things about music that I did not know.
Just ignore the hostile idiots you encounter along the Audiogon way - they are a minority and not worth the energy.
Just ignore the hostile idiots you encounter along the Audiogon way - they are a minority and not worth the energy.