We’re not reinventing anything. I described to you a vision of the internet that I hope will come true. The Kickstarter project is specifically about creating the score and the recording. Hopefully the score will contribute to a library of such scores that beckon developers to utilize them in interesting ways. I wouldn’t be so presumptuous as to go and ask for money to create a replacement technology for something that already exists unless I had a clearly superior technical reason to do so. I’ve been in open source software long enough to know better =)
The fact remains - the state of standardization and implementation of music notation software on the internet is dismal. I’m very happy that with MuseScore I can at least have some of the functionality I dream of.