[Scott Dorsey]

In article , Neil wrote:

I recall that a while back (perhaps almost a decade or so) there was a
live performance by musicians located in different countries around the
world. I'd like to do something similar on a much smaller scale with a
few friends.

Most of those are done layer by layer with a conventional multitrack
application. Record a track, send the file on to the next guy.

Anyone know of an app that is good for real-time jam sessions from
different locations? Ideally, the app would not introduce delay and be
compatible with most operating systems.

None of them really work all that well once you start adding more than
a couple people, but the popular ones include Jammr, JamKazam, and Jamulus.
All of these work as well as your network connection does, and just because
you have plenty of bandwidth doesn't mean you have low latency.
--scott

--
"C'est un Nagra. C'est suisse, et tres, tres precis."