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filtering noise with multislider – up to 320 bands

April 3, 2014 | 1:54 am

hi there,

I’d like to filter a noise~ object using a multislider with 320 sliders. The multilider is controlled by tracking through a camera.

I can’t find a filter that can be controlled by this many sliders or bands. Is there an option anyone knows of I could use? Ideally it ould be able to take the multislider input and filter the noise~ without needing each filter (band) patched into an output.

i’ve looked into fffb~, but in can only have 48 bands of eq and does require the eq bands to be patched.

any pointers appreciated
thanks

drew


April 3, 2014 | 2:43 am

Did you check the "forbidden-planet.maxpat" example in Max’ distribution? It’s in the "fft-fun" folder.


April 3, 2014 | 2:56 am

have a look at
Max->Extras menu->Examples Overview->MSP tab->forbidden planet

that example uses the fft to create multiple bands; however they are in powers of 2 (128, 256, 512 etc) rather than your 320 you want


April 6, 2014 | 2:12 am

perfect, thanks guys ‘ptreciated


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