Links to the digital audio of the recent SMPT conference appear to be available at the smpt website.  These files are available to members of the smpt only, and require a password to get to them.  I am a member, and have a password, but I can not access the mp3 files.  When I click on the link it just askes for my password over and over again.  I am able to access other areas where only members can get to, just not these mp3 files.  It does not seem to matter whether I try to access these from home or from work.  Are other members of the smpt able to access these mp3 files?  Is there some setting on my browser that needs to be changed?