Jaaa, Japa 0.6.0 and Jnoise for Mac OS X

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(C) Fons AdriaensenI compiled the real-time frequency analyzing tools jaaa, japa 0.6.0 and Jnoise by Fons for Mac OS X (>= 10.6) as easy-to-install package.

japa-0.6.0-installer.pkg
jaaa-0.6.0-installer.pkg

For generating a test signal (white or pink noise) you can use jnoise-0.6.0.zip.

About:

Jaaa (JACK and ALSA Audio Analyser, is an audio signal generator and spectrum analyser designed to make accurate measurements.
Start from command line using Jack:
> jaaa -J

Japa (JACK and ALSA Perceptual Analyser), is a ‚perceptual‘ or ‚psychoacoustic‘ audio spectrum analyser.
In contrast to JAAA, this is more an acoustical or musical tool than a purely technical one. Possible uses include spectrum monitoring while mixing or mastering, evaluation of ambient noise, and (using pink noise), equalisation of PA systems.
Start from command line using Jack:
> japa -J

Jnoise: A command line JACK app generating accurate white and pink noise with Gaussian amplitude distribution.


Requirements:

JackOSX:
http://www.jackosx.com

X11:
http://xquartz.macosforge.org

Developements by Fons Adriaensen:
http://kokkinizita.linuxaudio.org

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