A few of my friends occasionally run into problems caused by invalid file types. This can happen when someone accidentally types the wrong file extension on a file when saving it.
For example, my friend Beatrice, who does transcriptions, often receives audio files that are named “something.mp3″, but the files are not actually [...]

A new product, Reaktor Animated Circuits from Native Instruments has an interesting sequencer called Spiral (shown above) which was inspired by my Whitney Music Box.
I’ve been playing with a version that Native Instruments sent me, and it’s pretty cool!
If you’re interested in getting Animated Circuits, you’ll also need the latest version of Reaktor [...]

A few readers have written to me in the last few months, requesting Killer Sudoku puzzles, so I’ve been feverishly working weekends to get some ready for the website. They are just about ready to go, and I’m ready to pass out samples.
Killer Sudokus are an interesting hybrid between the Sudoku and Kakuro puzzles [...]

In a recent comment here on KrazyDad, Daniel Piker shared some flash variations he made recently of the John Whitney-inspired “Incremental Drift” animations used in my Whitney Music Box.
These are all visual eye candy, without music, but they demonstrate some great flash animation techniques!

One with semicircles

One very colourful one – The complementary colours at the [...]

I’ve moved KrazyDad and Coverpop to a new private server at Dreamhost, in hopes of improving performance. Performance does indeed seem to be better and so far everything seems to be working okay. However, this here is a big complicated website, and I may have missed something.
Let me know (by commenting on this [...]

It suddenly occured to me as I was driving to work yesterday that the songs “Crack that Whip” by Devo, and “Breathe” by Pink Floyd are oddly similar (did I mention it’s a loooong drive?)… So I downloaded the demo version of Ableton Live last night and came up with this mashup at 2 [...]

More puzzle mosaics here.

Embed codes available here.

I’ve been playing with making these puzzle-style animated mosaics this week, for a Topspin-related project. The final image is made by reassembling parts of the original image.
Here’s a larger Obama/McCain mosaic.
And here’s the first one I made, featuring David Byrne and Brian Eno.
UPDATE
Here are some more I made on Saturday.
Flag/Obama
Marilyn/Mona
Sgt Pepper / Beatles

Have you noticed that both Obama and Biden’s names have five letters apiece? If you stack them on top of each other, you can draw various paths to spell out such things as “BO BI DA ME NA” and “O BIBA DE MAN”
I don’t know if this is actually useful, but then, [...]