Miller Puckette is writing a book on Theory and Techniques of Electronic Music. The drafts are available for download.
Sourceforge has a category for Sound Synthesis. Yay!
This tutorial should get you going.
Yay, my picture was selected for the Pixos #30 challenge Macines in… gallery.
Should you be interested, this is my mobile phone now:
The people I asked to repair it don’t want to change the glass only like I asked them to, and ask for €300 to change the entire display, and hold my phone as hostage at the same time. So it seems there’ll be no more fancy phones for me.
There’s a spoiler available for Star Wars: Episode 3. Some guy has collected a lot of images and made a storyboard out of it. (via Boing Boing)
Me and Mogens were looking at wide-angle lenses, which of course brings me on to the subject of flashes. What I’ve really wanted to play with is several flashes, for instance a Canon 580ex and two Canon 420ex’es as slaves. But since Canon hasn’t decided to sponsor my blog with these lenses just yet, I started reading up on alternatives.
My first suprise was, the wireless support for these lenses is infra-red. Hello, radio has been around for a loooong time! Do you think I’ll have those extra flashes put in a place where they can have “eye-contact”? So, looks like I’ll be waiting for a new series of flashes.
But, I found it interesting that the Sigma EF-500 DG works just like the 580ex, people have been really pleased about it and it’s just half the price of the Canon. Alas, the Sigma seems to get a thumbs down from one wedding photographer (Ben Rubenstein). (the other reviews were good, but way shorter) The EF-500 was Sigma’s answer to Canon’s 550ex, guess we’ll see what they’ll match the 580ex with. While we’re waiting, read the EF-500 review and the 580ex review.
New to flash photography with Canon camera’s? Read this introduction. It’s a bit long, but it has all that you want
Well, to summarize the lens issue: I might be selling my EF-S 18-55mm and only use my EF 28-80mm and use 0.42x fisheye lens I was conned into buying. Or, I’ll continue, as now, to use my 18-55mm for fisheye only. The options we read up on were EF-S 10-22mm (samples)/(forum reviews) that would suit me very well (that is, if I started doing landscape photography and such. Right now, my use for this lens would probably be quite limited), but the EF 17-40mm has got really good critiques in different forums as well, even though the 10-22mm forum sais to stay away from the 17-40mm if the 10-22mm is an option. My main critique of the 10-22mm is that 10mm looks very fish-eye’ish. For fisheye, I think the Peleng 9mm featured on Chromasia seems spectacular. But for now I’ll keep toying with my EF-S 18-55mm and the 0.42x fisheye.
According to a mathematician and his student, violins are hard to play, and they go on explaining why.
I’ve been using iPhoto lately, and I’ve been using it a lot.
First to the RAW issue. Does Apple make use of RAW? Yes and no. When at first you load the RAW, the changes you make will use the RAW file as source and apply them, not wasting your precious data. However, it will save the changed file as a JPEG. Thus, next time you make a change, iPhoto will NOT use your RAW file, apply the changes you did before and the ones you have made now and save that as a file, but it will use your intermediate JPEG file, thus wasting more information than necessary. This is most apparent when you use external programs. Try dragging your fresh file to an application, and it will be served a RAW file. Make some changes in iPhoto, and it will be served a JPEG. Can this be solved? Yes, it’s quite easy for Apple to save a trail of what modifications have been done to the image as metadata to the image and apply these when making changes later. It will take a bit longer to save the file, but that will defintely be worth it.
Second, not being able to select a whitepoint is a hassle. For the pictures you’re not passionate about, this is not a problem, but to the ones you want to give your best attention, iPhoto will not be what you’re using. Selecting a whitepoint is so quickly done in other programs
But iPhoto 5 is WAY faster than iPhoto 2. I’ve been hitting it with my 30mb/photo negative scans (the Nikon Super coolscan 4000ED is doing a great job backing up my fathers negatives), rotating and cropping away. I’ve been touring Denmark with this years Very Big Band project, taking 4gb worth of photos with my Canon EOS 20D, organizing the lot and putting it together with iDVD. (The iPhoto/iDVD combination does not work super as there is no other way than manual to change the sort order of the iPhoto pictures when importing them to in iDVD. And once it’s cached a iPhoto folder, resorting the folder in iPhoto won’t help either) Sorting, rotating, simple editing and organizing the photos and burning them to a DVD (iPhoto format) is easy, if you don’t mind waiting 5 seconds now, 10 seconds after the next edit and 5 seconds to create a folder.
Bugs? Yes sir, the progress window will keep open forever when I’ve been editing files, and the program will often go into what looks like an endless while when it’s not used, leaving “force quit” as the only option. Doing too many things at once seems to confuse the editor and make it do only a few of the changes that were asked for.
So is it worth the upgrade? For me I’d say a definitive yes. I’m more organized with my photos as iPhoto 5 can handle more pictures quicker than iPhoto 2 could. Is there room for improvement? Yes, very much. Hope Apple will release upgrades beyond the 5.01 upgrade, which I believe they did not for iPhoto 4.

I always fall for cellists. I love the sound of the cello. I love the shape of the cello. And look what the cello has to say on the subject. You’ll notice that the last string is broken. The poor little thing, I felt like fixing it right away, but it wasn’t mine and I’d probably make it worse

A good test subject for my mate’s 50mm f/1.4 lens
Update: based on Straynjer‘s comment, here is a new version:

The original:

Way cool!
I’m normally not a fan of guns, but this picture is awesome:
(via Flickr)
FreeBSD’s maintainability has been measured according to an index suggested by Ioannis Samoladas et al.
Merging two old photo libraries (one that constantly made iPhoto crash that worked well when upgraded to iPhoto 5 with other old ones that I used to make iPhoto 2 quicker) I came across Cleaning iPhoto and Mac::Glue. So a quick:
perl -MCPAN -e 'install "Mac::Glue"'
gluemac /Applications/iPhoto.app
and off I was using his scripts to compare MD5 hashes. I’ll be using Mac::Glue to do the same cleaning up for iTunes where my duplicate count is getting higher quickly.
And in case you’re one of my friends who know I don’t like perl, I still don’t. But the alternative was AppleScript





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