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Generating up octave and down octave?

Question asked by t.stern on Jan 25, 2013
Latest reply on Mar 24, 2013 by t.stern

I just downloaded SigmaStudio and started to play with it, I have decided to try it out before buying an evolution board to start actually doing things.


In the project I am currently working on, I am interested in generating tones one octave above and one octave below the input. The input signal is a guitar in mono. Perhaps I am wrong, but it seems to like I would like to multiply the input by 2 and afterwards subtract the original input which would leave me with one octave above, a similar process should give me one octave below (divide instead of multiply).


How do I implement this kind of task in the program? For example, there are two inputs to the multiplier block and I rout the signal to one of them but how can I input a factor to the 2nd input? Or perhaps there is another way to implement this?