1. Recording the audio

• Diverse appoaches to the record/edit process
  (when and how often to stop and revise)
• Finding your voice in this medium
  (speaking to your students sitting alone at their computers in contrast to addressing all of them together in a room)
• Referring to illustrative material, pacing, and the placement of silence
• Drawing attention to the screen or printed page
• Leaving time for a referenced page to load
• Allowing for reflection on what is on the screen
• Recording knowing that you can revise

(Don't stop recording but plow ahead with a second pass at a portion over which you first stumbled.)

2. Editing out your "umms", repetitions, and other imperfections

• Removing the flaws of commission
• Inserting omitted words, phrases (and additional moments of silence)
• Adjusting the amplitude

3. Mapping the presentation's visual elements against its audio

• Constructing an"event log"
• A sequential list of the times at which particular items are referred to
• The URLs or document and place names to be viewed at each of those times
• A sample log: this presentation