Can one actually rehearse online?  Is it possible to make this an active space for the creation of a work, rather than simply a tool for reporting on the process?  I’m not sure, but I’m testing it out:

Hello.  Welcome.  Please sit down.  I would like to give you something.  Here it is.  Take a look.  Turn it over.  Look behind there.  Do you see that?  Smell it.  Go ahead; it’s ok.  Shake it around a bit – hear that?   No?  Hmm.  Try this way.  I couldn’t hear it at first either.  There it is!  I like that sound.  I wanted you to hear it too.