This is the Mac OSX > 10.6 build of JACK Meterbridge 0.9.2 by Steve Harris http://plugin.org.uk/meterbridge/ including a fix for the dpm scale by Robin Gareus see: http://linux-audio.4202.n7.nabble.com/meterbridge-0-9-2-IEC-scale-bug-amp-fix-td64454.html and including an additional command line argument to easily create multichannel meters (-m) Build and package by Matthias Kronlachner, April 2013 http://www.matthiaskronlachner.com IMPORTANT: Needs Jack from http://www.jackosx.com Needs libsdl and libsdl_image from MacPorts!! http://www.macports.org Terminal: sudo port install libsdl libsdl_image After installation eg. 12 channel meter in 2 rows: Start from Terminal: meterbridge -n my_meters -c 6 -t dpm 1 2 3 4 5 6 7 8 9 10 x x or 64 channels in 2 rows meterbridge -t dpm -c 32 -m 64