Too busy according to who?? I would google different combinations with one versus the other and then you can decide on what looks best TO YOU, not others. There will be tons of opinions but the one that matters is yours.

The rough rule of thumb is that if using a single pull per drawer, the pull should be approximately one-third the width of the drawer. I personally don’t like 2 pulls on a drawer, because people tend to pull on just one, instead of grasping both pulls equally. Since that pull is to the side, i.e., not centered the way 1 pull would be, either the pull starts coming loose, or the drawer gets out of plumb from people pulling just on one side instead of both sides equally.

You say you don’t like the long bar look. For a 36” wide drawer, a 12” pull would work. What you should do is make a mock pull out of aluminum foil, in the shape and length of the pull you are considering, and hold it up to the drawer, and see how you like it. Do same with 2 small pulls.