Over the weekend a reader posted the following message on the Free Technology for Teachers Facebook page,

Hey Richard, would you be able to recommend a free site for audio feedack to students? I want to record my feedback on essays and have kids listen. Don’t know where to start. Is it an audio file that can be emailed? They have to log on somewhere and listen? Thoughts? Thanks for any help.

My suggestion was to try Kaizena for adding voice comments to students documents. Kaizena can be used in your web browser or as an iPad app. Kaizena’s YouTube channel has some helpful tutorials including the three embedded in the playlist below.