For the renaissance artist, what were the benefits of oil paint art appreciation

flexibility and depth of color  it dries slow and artists can work on their art work for a long time.

It depends on what type of third separates the three notes.for example: if you have two mayor thirds is an "aumented chord"if you have two minor thirds is an "diminued chord"if you have one mayor first and then one minor is a "mayor chord"and inverted is a "minor chord"