These are two score systems I am currently developing and using to make my music. The are both web-based and complient to webstandards utilising html5,css,jacascript and websockets for intercommunications. They both custom webservers developed with NodeJS.
NodeScore is a web
based framework to facilitate networked telematic ensemble
performance. The goal of the NodeScore framework is to allow
performers who are connected to a network via a computer/tablet/mobile
device to syncronise to a master clock and recieve instructions, in
realtime,from a central "conductor/director" as well as being able to
communicate with one another.
PARALLAXIS SCROLLING SCORE SYSTEM
The Parallax Score System is a networked score system targeted at the web-browser. It is a multi-nodal server managed network. Each performer's browser is a node in the system, the performer's scores are tightly synchronised with one another over the network. In a traditional top down hierarchical mode a master/director control interface has individual control over each of the scores,
Canning, R REAL-TIME WEB TECHNOLOGIES IN THE NETWORKED PERFORMANCE ENVIRONMENT Proceedings of the International Computer Music Conference (ICMC), Ljubljana, Slovenia, 2012.
Canning, R The M2 Compositions: A Technical Overview of a Modular Work Flow Towards the Creation of a Video Score. Proceedings of the International Computer Music Conference (ICMC), University of Huddersfield, UK. 2011.