codehop » funnytalk http://codehop.com #code #art #music Mon, 23 Apr 2012 18:37:35 +0000 en-US hourly 1 https://wordpress.org/?v=4.2.38 Step and Funny Talk for the OLPC http://codehop.com/step-and-funny-talk-for-the-olpc/ http://codehop.com/step-and-funny-talk-for-the-olpc/#comments Mon, 17 Mar 2008 16:41:06 +0000 http://www.thumbuki.com/20080317/step-and-funny-talk-for-the-olpc.html Continue reading →]]> I spent my spare time last week developing two audio-based activity prototypes for the OLPC: Step and Funny Talk. The whole process was surprisingly quick and easy. I attribute this to Victor Lazzarini’s Csound Sugar GUI toolkit. I do a lot of Csound programming, but I’ve never actually done any GUI work for it. Using the toolkit was as simple as defining widgets and mapping them in Csound.

Step

OLPC Step Activity

Flickr photo be me

Step is the first activitiy I’m developing for the XO. It’s a straight forward eight note step sequencer with synth notes, snare and kick parts. So far, I’ve probably put in about 8 hours on this. Once a user has a pattern they like, they can render the loop to an audio file, which can then be loaded in other activities. It still needs a lot of work, especially the synth engine. Though you can still take a listen if you would like: StepDemo1.mp3.

Funny Talk

OLPC Funny Talk Activity

Flickr photo be me

This is my favorite of the two, as my inspiration for this activity comes from my childhood memories of the Yamaha VSS-30 keyboard. My friends and I used to spend hours playing with that keyboard. Often in a very juvenile manner. I figured if we had such a great time playing with our voices, then perhaps the target audience of the OLPC will as well. Here is “the sound of my voice” being processed with Funny Talk: FunnyTalkDemo1.mp3.

]]> http://codehop.com/step-and-funny-talk-for-the-olpc/feed/ 0