Man, there's a BIG difference between sight reading a single note instrument as compared to sight reading for piano.

The LH may be dealing with a quite different "note group" than the RH must, simultaneously.

But the single note instrument player who already has that under their belt is likely to progress faster when confronted with piano sight reading, certainly.

Or as Ray Stevens used to sing about Freddie Feelgood, a Trumpet player who took up the piano, "He plays the piano in the TREBLE CLEF!" <g>


--Mac