Grant, you're totally right and I think it's starting to happen
with pjs like the Piano Plus HE-3100, which is due out shortly.
It doesn't have all the features you suggest, but it's getting there. Here's a link to its website, in case you haven't seen it.
http://piano.plus-vision.com/en/index.htm
with pjs like the Piano Plus HE-3100, which is due out shortly.
It doesn't have all the features you suggest, but it's getting there. Here's a link to its website, in case you haven't seen it.
http://piano.plus-vision.com/en/index.htm