Invitations to speak on the topic of recorded sound are seriously considered.

Upcoming events include:

• The Phonautogram Diaries: The Discovery and Recovery of the World's Oldest Recorded Sounds
  California Antique Phonograph Society: CAPS Banquet, August 9 2008, Los Angeles, CA.
  In March of this year an upstart collaborative called First Sounds stunned the world by evoking a voice recorded in Paris in April 1860. This ten-second rendition of a haunting French folk song was introduced on the front page of The New York Times and has been echoing around the world ever since. In this informal after-dinner conversation, CAPS member and First Sounds instigator David Giovannoni recounts how American initiative established a forgotten French typesetter as the rightful inventor of recorded sound.
  
  
• Reconstructing the World's First Audio Recordings
  The Audio Engineering Society: 125th AES Convention, October 2-5 2008, San Francisco, CA.
  First Sounds, an informal collaborative of audio engineers and historians, recently augmented the historical record and made international headlines by playing back a phonautogram made in Paris in April 1860 — a ghostly, ten-second evocation of a French folk song. This and other phonautograms establish a forgotten French typesetter as the first person to record reproducible airborne sounds 17 years before Edison invented the phonograph. Primitive and nearly accidental, the world's first audio recordings pose a unique set of technical challenges. David Giovannoni of First Sounds discusses their recovery and restoration.
  
  

Past events include:

• The Phonautogram: Recorded Sound's First Medium
  The Association of Moving Image Archivists: The Reel Thing XX, June 6-7 2008, Los Angeles, CA.
  The first carrier of recorded sound was not a tinfoil sheet or a wax cylinder, but a soot-covered piece of paper called a phonautogram. The First Sounds collaborative recently recovered the sounds captured on the earliest phonautograms — advancing by 17 years the advent of audio recording, and by 28 years the oldest sound available to us today. David Giovannoni, a principal in the collaborative, discusses the making and makeup of phonautograms, issues concerning their identification and conservation, and the challenges of restoring the world's oldest sound recordings.
  
  
• Let There Be Sound
  Association for Recorded Sound Collections: 42nd Annual Conference, March 28 2008, Stanford University, Palo Alto, CA.
  News that voices and music could be captured from the air, reproduced at will, and preserved for all time seriously bent ninteenth century minds. To appreciate the enormity of this paradigmatic shift we withdraw from the present, forget subsequent developments, and steep ourselves in the mindset of the time. Only then can we fully understand the awe the phonograph engendered when it was new, startling, and truly revolutionary.