Answer:
He is widely considered one of the most notable representatives of Northern Renaissance artists (Early Netherlandish painting school), but he style is different from theirs because he relied heavily on fantastic illustrations of religious concepts and narratives such as “The Garden of Earthly Delights”
Explanation:
Polyphonic music uses two or more independent melodies and monophonic music uses one melody.
What was specific about his painting technique was that he would always try to involve the viewer of the painting by drawing eyes and the positioning of his characters in such a way that it always seems as if they're maintaining eye contact with the audience. This was done using various perspectives and is kind of like an illusion, similarly to how the Mona Lisa is painted.
Coming from a violinist it would be taking piano lessons.