… though it may not be the best of ideas.

As described a few barks back, in my work at NMC we’ve been exploring some audio technologies, primarily to bring live audio into our Second Life Campus. Because the audio channel in SecondLife that is tied to the “land” needs to be an MP3 url, you can either attach a fixed URl for a song/podcast you want everyone to hear, or have a live stream come in from a server.

What may not be widely known, is that there are free / low cast software programs you can install on a computer that allow you to “broadcast” audio from your computer out to the net. The limiting factor, before you start asking for URLs, is that very, very few of us have the connectivity that could reliably support more than 3-4 individual streams, so this way out in the long tail of the internet audio spectrum.

What we are doing involves connecting audio sources (teleconference calls, Skype conference calls, pre-recorded audio, spoken word) into a computer, using said software to send one stream to a content delivery network (someone we pay that provides the connectivity to many connected listeners). I’ll outline some of the pieces below, starting first with a diagram hastily tossed together in Gliffy (love the tool love the tool):

A new book on synchronous learning strategies has just come out– Learning in Real Time by Jonathan Finkelstein, and there is a new web site companion for the book. Disclaimer: I got to read a preview of the book last Spring, and was asked to write a few remarks for the back cover… I write […]

Just plain fun, and original by Alan Becker, posted on DeviantArt- Animator vs Animation: An animator faces his own animation in deadly combat. The battlefield? The Flash interface itself. A stick figure is created by an animator with the intent to torture. The stick figure drawn by the animator will be using everything he can […]

flickr foto Searching for the Ideal Streaming Technology posteravailable on flickr Searching for the Ideal Streaming Technology poster as reprised on the NMC Campus in Second Life (July 2006), This was a study done in Spring 2006, and a number of NMC members had participated. Authors Dr. Edgar Huang and Clifford Marsiglio from IUPUI (Indiana […]

Ahh, a fresh Wired magazine hits my door step, and right there in the “rants” section, who else leads but Stephen Downes correcting a myth published in their feature on Superman: “The Myth of Superman” (issue 14.06) tells this tale: “Jerry Siegel and Joe Shuster “¦ created [Superman] as a char-acter in a newspaper comic […]

Just as Tim noted Google Video is making it so we can pick an arbitrary start point to play a video clip, now you can do the same with audio clips on Odeo: Someone send me an email asking how to link to a specific part of a podcast in Odeo, which is a little-known […]