Hello everyone, I have a question, i want to start performing with my sound drawings live; my sound drawings are reproduced with sine waves, I use Iannix for composition and Pure Data reproduces the score. But for live performance it ocurred to me to reproduce them with police sirens. Iannix communicates with Pure Data through Open Sound Control. Arduino does not support open sound control directly, there must be a bridge that converts open sound control to serial data that arduino can understand, i researched and that bridge can be pure data, (i could make the police siren through arduino).

My question is if arduino can reproduce the iannix curves just like pure data does, that is, reproduce the iannix curves exactly like they are written, i use iannix curves mainly for composition, these curves can play separate notes or glissandi...

I use open sound control and sine waves because that is the only way to reproduce the iannix curves exactly the way they are written (midi does not follow the curve exactly, osc can, and i enjoy the sound). (the curves can be in any direction and last as long as i want with any kind of shape, acceleration or slowing down, and open sound control and the sine waves can follow them perfectly, but not midi)

So... I am willing to learn how to code for arduino if it can reproduce my scores the way they are written (just like pure data has done), i gotta feeling that it is possible, but before buying an arduino card i want to know for sure.
Here is an example of a iannix score:

So iannix would send open sound control to pure data, pure data would convert open sound control to serial data and arduino would receive the serial data and play the score through a speaker.
can this be done? thanks.

You're first mentioning police sirens, and at the end of your post you mention that the Arduino will play through speakers. What is the actual sound source you want to use? If it's some digital synthesis that is played through speakers, then you're much better off with Pd than with the Arduino. If you indeed want to control police sirens in some way, I guess the Arduino could do it, but I have no idea how police sirens work (I tend to avoid them, you see ).

@H.H.-Alejandro In case you weren't aware, direct OSC messaging to/from Arduino is possible. This is the library I used https://forum.pdpatchrepo.info/topic/15621/iannix-open-sound-control-arduino. I've tested using an Uno with an ethernet shield but built my final version using a MKR1000, communicating with TouchOSC running on my phone over the phone's WiFi hotspot.

@alexandros Ok yes, I guess what I was trying to do was emulate a police siren on the Arduino, to make the Arduino play the wave form through speakers. What you say makes sense, if I am just going to reproduce a wave form I could just do it with Pd. Maybe there is or not a way to hack the police siren, I bet there is a way (I researched a bit and they have predetermined sounds, but maybe the circuit can be modified). I guess this would be easier than setting dental drills to play my scores. I have 3 options, the hardest are the dental drills (which sound like sine waves to me), second is hacking the police siren, and third is using Pd and a bunch of speakers to play my scores. Maybe the third option is best and most practical, still I will give it a think.