Hi The most useful part of this (for me) is the ability to play midi-style instruments at arbitrary frequencies, so this looks great!
To that end, I'm looking for the definition of the 'CsdSco' typeclass, as I want to write my own instance. It seems to be referenced in the csound-expression documentation, and once in a code comment, but is otherwise absent from the source. Indeed, installing temporal-csound from hackage fails with the error src/Csound.hs:135:10: Not in scope: type constructor or class ‘CsdSco’ Where do I find it? thanks, Edward Anton Kholomiov <anton.kholom...@gmail.com> writes: > Status update for my haskell synth csound-expression. The main point is > presence of many cool instruments. They are implemented in the package > csound-catalog. All packages are compiled with GHC-7.10 So the hackage > fails to build them and unfortunately docs a broken too. But you can look > at the source code of the module Csound.Patch to now the names of the > instruments. The usage is pretty straightforward. It's described here: > > https://github.com/spell-music/csound-expression/blob/master/tutorial/chapters/Patches.md > > There is an mp3 file to listen to the instruments. http://ge.tt/1jNETqN2/v/0 > > *The 4.8.3 is out! New features:* > > This is a very important release to me. It tries to solve the problem > present in the most open source music-production libraries. It's often the > pack of beautiful sounds/timbres is missing. User is presented with many > audio primitives but no timbres are present to show the real power of the > framework. This release solves this problem. See the friend package > csound-catalog on Hackage. It defines 200+ beautiful instruments ready to > be used. > > The csound-expression defines a new type called Patch for description of an > instrument with a chain of effects. It's good place to start the journey to > the world of music production. > > There are new functions for synchronized reaction on events. The triggering > of events can be synchronized with given BPM. > > The library is updated for GHC-7.10! > > > github repo: https://github.com/spell-music/csound-expression > > hackage: http://hackage.haskell.org/package/csound-expression > > > Cheers! -- Read the whole topic here: Haskell Art: http://lurk.org/r/topic/6oPy4kEVJ2NNVBdiWJEmfQ To leave Haskell Art, email haskell-...@group.lurk.org with the following email subject: unsubscribe