Extending Aura with Csound Opcodes

Last week at the International Computer Music Conference 2014/Sound and Music Computing 2014 joint conference in Athens, Greece, I gave a paper entitled “Extending Aura with Csound Opcodes”.  The paper discusses work to allow using Csound opcodes by themselves, outside of the normal Csound engine, within Roger Dannenberg’s Aura interactive music framework. I’ve placed a copy of the paper here:

Download Paper (PDF)

The paper may be of interest to those involved with music systems design, particularly focusing on unit generators, and those wanting to know more about Csound’s internals. In the presentation, I focused on looking at all of the other things involved with Unit Generators besides just the processing algorithm, and gave a demonstration using an Aura-based application, using the Serpent programming language to create a short generative example using temporal recursion and dynamic allocation of Csound and Aura unit generators working together.

While the conference was exhausting, and certainly had technical issues due to the scope of what was scheduled, I had a great time at the conference. I saw many old friends and made a few new ones. 🙂 I’ll certainly be attending next year’s SMC 2015 in Maynooth, and hope to attend the ICMC 2015 in Denton, Texas too!

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