We assume that we have successfully installed haskore-supercollider
and all of its dependencies.
Now, how do we get something to hear?
When SuperCollider and JACK are available, but not currently running,
start 'jack' with
$ make jack
and SuperCollider (scsynth) with
$ make supercollider
or both together
$ make scj
If SuperCollider server is running,
then start Haskore (make ghci) in a new terminal:
*Main> :load Haskore.Interface.SuperCollider.Example
...
*Haskore.Interface.SuperCollider.Example> play glissando
...
*Haskore.Interface.SuperCollider.Example> play chillOut
...
*Main> :load Haskore.Interface.SuperCollider.Play.Life
...
*Haskore.Interface.SuperCollider.Play.Life> sawPerc <- installInstr0 "saw percussion" Example.sawPercUGen
*Haskore.Interface.SuperCollider.Play.Life> playKeyboard sawPerc
Then hit some keys, terminate with CTRL-D.
However, playing will only work as expected on a German keyboard.
Create a string like germanKeyboard for your needs and use this instead.
If you installed the package with Cabal
a program 'song-air' is compiled which plays a nice demo song
using Haskore and SuperCollider (scsynth must be running).