The booth also had a number, which many people called and some answered. Many calls went to voice mail, and with all the other technical problems there was not time to set up a special way to listen to them. (Some may have called the VM from the phone, which did work, but most wanted to call others.)
Anyway, I recently came upon the collection of saved voice mails and played them. It's an amazing experience to hear all these messages of love and warmth (and a few jokes.) People wishing they were there, as you do now. A little emotional taste of the playa.
So I put them up on the web. You can listen to Voices to the Playa here.