![]() I have read the Takkat comments and may be this will be ok for you: deb be made) that users can just install to have it configured that way? and the distribution's default audio mixer and volume control hotkeys keeps working.on a default Ubuntu (and if possible on a default Debian and Raspbian, too).that doesn't block PulseAudio/ALSA on the same system.a configuration for jackd that "just works" out of the box.deb, things with jackd work out of the box, trouble-free, no manual configuration required. So what I'm looking for is a way that will make sure that after installing Sonic Pi from the. There are guides out there how to get jackd working with Ubuntu, but working through them is asking too much from a novice user or a teacher in a classroom who just want to get this software going. This isn't the experience a novice user wants after installing Sonic Pi. jackd prefers realtime scheduling, but Ubuntu isn't preconfigured to do this and requires changes to the user to do it.when jackd does start, it blocks PulseAudio, so any program using audio already running will stop working.jackd's default config on Ubuntu doesn't seem to work for everybody, so on some systems, it just won't start and the user has to use qjackctl or dig into the logs and change the configuration files. ![]() Now here the troubles begin if you're on Ubuntu (and I guess on Debian, too): the ruby-based Sonic Pi server starts jackd (if it isn't already running) and then scsynth.scsynth currently requires using jackd to play audio on Linux.to play the music, it's using scsynth (a part of Supercollider) as the synthesizer backend.with a ruby-based server running in the background that controls the music.But these hacks are RPi-specific and don't work well on other distributions. And the code contains some built-in hacks, uh I mean, pragmatic solutions to get jackd up and running on the Raspberry Pi. The software's main install target is Raspbian where it comes pre-installed. It targets novice users and school children to teach coding through fun with music. Sonic Pi is an educational music tool that combines an electronic synthesizer with a programming language. While working on a PPA to provide binaries for Sonic Pi, the users of the PPA binaries keep stumbling over jackd.
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