{"id":1528,"date":"2012-11-06T13:27:51","date_gmt":"2012-11-06T11:27:51","guid":{"rendered":"http:\/\/www.matthiaskronlachner.com\/?p=1528"},"modified":"2026-02-24T14:13:02","modified_gmt":"2026-02-24T12:13:02","slug":"jaaa-and-japa-0-6-0-for-mac-os-x","status":"publish","type":"post","link":"https:\/\/www.matthiaskronlachner.com\/?p=1528","title":{"rendered":"Jaaa, Japa 0.6.0 and Jnoise for Mac OS X"},"content":{"rendered":"

\"(C)<\/a>I compiled the\u00a0real-time frequency analyzing tools jaaa,<\/strong> japa 0.6.0 and Jnoise<\/strong> by Fons<\/a> for Mac OS X (>= 10.6) as easy-to-install package<\/strong>.<\/p>\n

\n\tjapa-0.6.0-installer.pkg<\/a>\n<\/strong>
\n\n\tjaaa-0.6.0-installer.pkg<\/a>\n<\/strong><\/p>\n

For generating a test signal (white or pink noise) you can use \n\tjnoise-0.6.0.zip<\/a>\n.
\n
\nAbout<\/strong>:<\/p>\n

Jaaa<\/strong> (JACK and ALSA Audio Analyser, is an audio signal generator and spectrum analyser designed to make accurate measurements.
\nStart from command line using Jack:
\n>\u00a0jaaa -J<\/em><\/p>\n

Japa<\/strong> (JACK and ALSA Perceptual Analyser), is a ‘perceptual’ or ‘psychoacoustic’ audio spectrum analyser.
\nIn 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.
\nStart from command line using Jack:
\n>\u00a0japa -J<\/em><\/p>\n

Jnoise<\/strong>: A command line JACK app generating accurate white and pink noise with Gaussian amplitude distribution.<\/p>\n


\nRequirements:<\/strong><\/p>\n

JackOSX<\/strong>:
\nhttp:\/\/www.jackosx.com<\/a><\/p>\n

X11<\/strong>:
\nhttp:\/\/xquartz.macosforge.org<\/a><\/p>\n

Developements by Fons Adriaensen:
\nhttp:\/\/kokkinizita.linuxaudio.org<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

I compiled the\u00a0real-time frequency analyzing tools jaaa, japa 0.6.0 and Jnoise by Fons for Mac OS X (>= 10.6) as easy-to-install package. For generating a test signal (white or pink noise) you can use .<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3],"tags":[100,113,110,112,111,114,105],"class_list":["post-1528","post","type-post","status-publish","format-standard","hentry","category-software","tag-fons-adriaensens","tag-frequncy-analyzer","tag-jaaa","tag-jack","tag-japa","tag-jnoise","tag-mac-os-x"],"modified_by":"matthias","jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.matthiaskronlachner.com\/index.php?rest_route=\/wp\/v2\/posts\/1528","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.matthiaskronlachner.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.matthiaskronlachner.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.matthiaskronlachner.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.matthiaskronlachner.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1528"}],"version-history":[{"count":1,"href":"https:\/\/www.matthiaskronlachner.com\/index.php?rest_route=\/wp\/v2\/posts\/1528\/revisions"}],"predecessor-version":[{"id":2756,"href":"https:\/\/www.matthiaskronlachner.com\/index.php?rest_route=\/wp\/v2\/posts\/1528\/revisions\/2756"}],"wp:attachment":[{"href":"https:\/\/www.matthiaskronlachner.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1528"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.matthiaskronlachner.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1528"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.matthiaskronlachner.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}