All Things JACK...

• JACK Paul Davis's professional-quality low-latency audio server and transport control interface
• ClockLoop Steve Harris's "primitive commandline loop player"
• Hearnet listen to your network traffic with Hans Fugal's "toy" for JACK
• JAAA the JACK & ALSA Audio Analyser, an audio signal generator and spectrum analyser from Fons Adriaensen
• JACE JACK-based convolution engine from Fons Adriaensen
• JACK Bitscope a diagnostic utility for JACK, from Nick Lamb
• JACK Rack excellent utility for creating racks of LADSPA plugins
• Jackbeat audio sequencing from Olivier Guilyardi
• JackMiniMix Nicholas Humfrey's "simple mixer for the Jack Audio Connection Kit with an OSC based control interface"
• JackMix a master mixer for connected JACK apps, from Arnold Krille
• JAMin JACK Audio Mastering, "... a tool for producing audio masters from a mixed-down multitrack source"
• JJack JACK for Java, thanks to Jens Gulden
• LADCCA the Linux Audio Developer's Configuration and Connection API, "... a session management system for JACK and ALSA audio applications" (NB: LADCCA is now superceded by the LASH system.)
• LiveMix a JACK-based virtual mixing desk
• MadJACK is an "... MPEG Audio Deck for the Jack Audio Connection Kit with an OSC based control interface"
• Meterbridge more cool software from Steve Harris
• Patchage Dave Robillard's modular patch bay for JACK and ALSA
• PyJack Python module to provide an interface to the JACK server
• QJackConnect a QT-based patchbay for JACK, from Dr. Matthias Nagorni
• QJackCtrl excellent Qt-based application to control JACK and more...
• SilentJack a silence/dead-air detector for JACK
• Time Machine Steve Harris's "simple program to record sounds that would otherwise have been lost"
• ac3jack realtime AC3 encoding for JACK audio
• jack.* useful JACK applications and utilities from Rohan Drape
• jackEQ Patrick Shirkey's new project for metering and equalizing JACK audio streams
• jack_capture Kjetil Matheussen's "small simple program to capture whatever sound is going out to your speakers"
• jack_convolve "... a simple convolution engine for jackd", from Florian Schmidt (See this page for Florian's other JACK apps & utilities.)
• jcsound a JACK wrapper for Csound, from Gerard van Dongen
• jdelay tests soundcard latency, requires JACK
• k_jack adds JACK capability to Pd, more cool software from Kjetil Matheussen
• libjackasyn Günter Geiger's "... library that converts programs written for the OSS system into JACK-aware applications (sort of)"
• netjack networked JACK, from Torben Hohn
• qjackLaM Qt-based latency meter for JACK
• quickwav Michael Moritz's uncomplicated sample browser and loop player; requires JACK
• sauditor a JACK-based "simple sample auditor" from James Shuttleworth
• xjadeo it's the JACK Video Monitor, displays video in sync with jack-transport and MTC, cool stuff from Luis Garrido & Friends