Actions

Difference between revisions of "A Page for Mysterious Things"

From Santa Fe Institute Events Wiki

(Software: Chaotic Resampling)
(Software: Chaotic Resampling)
Line 19: Line 19:
 
An example of a [http://blake.ppls.ed.ac.uk/~s0451342/chaoticSampling/Chaos1.mp3 remixed song].
 
An example of a [http://blake.ppls.ed.ac.uk/~s0451342/chaoticSampling/Chaos1.mp3 remixed song].
  
A sample theme from which to generate variations: [http://www.duke.edu/~wz5/theme2.mid A mysterious theme]
+
A sample theme from which to generate variations: [http://www.duke.edu/~wz5/theme2.mid A mysterious theme], [http://www.duke.edu/~wz5/theme3.mid and another], [http://www.duke.edu/~wz5/theme3.mid maybe that's the last]
  
 
==Talkback==
 
==Talkback==

Revision as of 07:17, 22 June 2011

Complex Systems Summer School 2011

This is a page for mysterious things. Stay tuned for mysterious things by the musically inclined.

Software: Chaotic Resampling

A suite of stuff that takes a midi and a Lorenz data file and produces a chaotically mapped midi: ChaosDJ.zip

To run this at the command line:

> resampleMidi.sh sourceMidi destinationMidi LorenzMapFile

There are two Lorenz data files included produced with TISEAN - lorenzR45.dat is a chaotic mapping.

The suite includes a General program for chaotically resampling a string and uses MIDICSV.

An example of a remixed song.

A sample theme from which to generate variations: A mysterious theme, and another, maybe that's the last

Talkback

Awesome! I've spent this evening programming a percussive kit for us to base our track around, and also the chord sequence on the bass. I didn't think the chord sequence that we came up with this afternoon flowed very well, so if it's OK with the others could I propose that we change to Am -> Em -> Dm -> Em instead? -Martin

--

Tried to install midicsv and sundries onto laptop. Made empty chaotic midi and observed following errors on terminal:

csvmidi: Error on line 4564:

   1, 91200, Note_off_c, 0,73, 100
 Events out of order; this event is before the previous..

It may be as simple as changing my PATH variable, but not sure why this is popping up with midicsv is installed to /usr/local

A standard I-V-IV-V progression works for me. -Nini

1530 17 June 2011 - fixed. I think it was probably a problem with file size or (more likely) the existence of multiple tracks. Also, if you want to make simple midis, a good way to write simple melodies is to use Aria Maestosa, which is a cross platform midi composer.