Forums > Gen

[sharing is pride] My first waveguide

January 18, 2012 | 3:36 am

This might not seem terribly important to the pros but it makes me happy!


— Pasted Max Patch, click to expand. —
January 18, 2012 | 3:57 am

Would love to hear it, but mat.freq2samples is not included.

January 18, 2012 | 4:00 am

I always do that! Ok fixed it.

January 18, 2012 | 4:14 pm

Nice as always Matt – is waveguide the same as karplus strong? I always thought it was something more complex.

January 18, 2012 | 4:23 pm

I was wondering about this… I *think* it’s a waveguide if it emulates the impulse travelling down and then back up the string.. The idea is that delays A B and C emulate the impulse traveling one way, and the D E and F emulate the impulse traveling the other.

I could be very wrong about that.. I was looking at figure 1 here:

January 18, 2012 | 6:48 pm

Thanks for this – it works alright as a filtered delay line for audio inputs, too :) Cheap solution as well.

February 25, 2012 | 11:53 pm

Been playing around with this today, and thought I should share it:

— Pasted Max Patch, click to expand. —
February 26, 2012 | 12:33 am

"no patcher poly.waveguide_string"

February 26, 2012 | 4:21 am


February 26, 2012 | 7:04 am

Nice. Thanks… Haven’t really had the chance to get very deeply into gen~ yet, but these patches are a big help for when I (eventually) get the time…

Just a heads up though, that the naming of the poly subpatch and the gen~dsp patch need to be altered as they are inconsistent with what the main patch is looking for: (gen.patcher: could not find gen patcher waveguide_string, poly~: no patcher poly.waveguide_string).

February 26, 2012 | 11:21 am

great patch. here is a zipped version

February 26, 2012 | 11:21 am

i mean, here is a zipped version

February 26, 2012 | 11:51 am

nice. this is pretty neat.
also; don’t attempt to edit the sympathy feedback… trust me, my speakers are angry at me right now.

February 26, 2012 | 3:11 pm

Very… very.. cool.

August 31, 2012 | 3:49 pm

Extremely wonderful patch but it accumulates feedback gain when you hit the same note a few times. Anyone has any idea how to solve this?
The problem derives from the gen~ waveguide_string patch…

April 30, 2015 | 8:30 pm

just going through the gen examples and BAM! I’m credited. Just wanted to say thanks for that.


(At least to yafa levels of fame.)

April 30, 2015 | 10:32 pm

I was referring to that last July, in my second post down here:
"i’m back on the forums cuz of gen~… have ya tried it? wait, no, of course you have, i saw the waveguide_string example in the examples folder taken from your forum post here… awesome stuff!…"

You been in there for awhile ;D

May 1, 2015 | 5:15 am

uploading the result remains the most difficult taks of all.

May 1, 2015 | 5:21 am

@raja, Ahhhh now I get it!

@roman, afraid I don’t follow.

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Forums > Gen