Xenharminic has a lot of nice info about alternative musical tuning systems. (Note: they are in the process of migrating away from wikispaces. I'm not sure what

Xenharminic has a lot of nice info about alternative musical tuning systems. (Note: they are in the process of migrating away from wikispaces. I'm not sure what the current state of the processes is.) http://xenharmonic.wikispaces.com/ http://xenharmonic.wikispaces.com/