11–20 of 38 posts
If you're using Pulseaudio, replace $ ./a.out > /dev/dsp with $ ./a.out | pacat --rate=8192
main(t){for(t=0;;t++)putchar(t*(((t>>12)|(t>>8))&(63&(t>>4))));}
use this in stead:
./a.out | pacat --rate=8000 --channels=1 --format=u8
Note that the rate only changes the speed, just like the RPM of a record would.
If you're using Pulseaudio, replace $ ./a.out > /dev/dsp with $ ./a.out | pacat --rate=8192
t * ((t>>sin(7)|t>>cos(10))&tan(3221)&t>>44)
Where is /dev/audio on OS X?
However, you can do this:
$ ./soundprog > temp.au
Then open the resulting .au file in Audacity (http://audacity.sourceforge.net/). It'll play fine.
Not as simple just writing to a sound device, but it works.
Firstly, this sounds quite a bit like the Symphony For Dot Matrix Printers. If you haven't heard it, I urge you to find a copy. I've linked to some video below, but it is significantly better as an album. It has all the compositional richness of a classical symphony, performed in realtime by an orchestra of printers. I dare say, it is my single favourite musical work. Secondly, I'm reminded of the cassette tapes that…
Those are indeed fascinating. I do find this a bit of a stretch: "Leaving the constituent elements untouched, the process imposes a new order upon them, reorganizing the sounds along a musical structure." There are parts in there that are almost certainly slowed after recording. The deep thud of the carriage changing direction (starting at 1:47 in video #1) is one such sound that I believe has been slowed. I could ce…
I used to record music for a living. I was really big on using natural sounds in unexpected ways. There are a lot of things you can do with creative use of microphones.
Where is /dev/audio on OS X?
I don't know if there's a way to play it real-time. I was trying to install sox from homebrew, but it can't grab its libogg dependency, downloads.xiph.org isn't working right now, seemingly. However, you can do this: $ ./soundprog > temp.au hit CTRL-C (Hit it fast! You don't need it to run very long, and it will write to the resulting file very very quickly! Consider modifying the code to have a limit on the for loop…
First, Get sox. I prefer homebrew for Unix type stuff (http://mxcl.github.com/homebrew/), but it's likely MacPorts, Fink, and other sources have sox available too. If using Homebrew, just:
$ brew install sox
$ ./soundprog | sox -r 8000 -t u8 - -d
http://www.olegkikin.com/audio/audio.html
You can pass custom formulas in a hash tag:
http://www.olegkikin.com/audio/audio.html#(t%3E%3E12|t%3E%3E...