KVR Audio

xoxos · Post by **xoxos** » Tue Jul 13, 2010 11:29 pm

http://www.xoxos.net/vst/weaverfs.zip

WOK's thread on bode frequency shifters intrigued me, hunting around i found the nord modular page on frequency shifting which described this simple method. i was intrigued and built it.

it's a clean, low cpu shift. it doesn't have the keen delay effects WOK's frequency shifter has. there's probably a dozen freewares that do the same thing..

i don't know if this has any virtues in comparison. midi notes reset mod lfo.

Download SOphist · Post by **Download SOphist** » Tue Jul 13, 2010 11:36 pm

cool, will investigate. thanks, xoxos.

Lying Low · Post by **Lying Low** » Wed Jul 14, 2010 2:20 am

Its really nice

thank you!

sauli · Post by **sauli** » Wed Jul 14, 2010 2:34 am

Very nice.

I was just looking for a free frequency shifter last week and was pretty disappointed of not finding one.

MRT · Post by **MRT** » Wed Jul 14, 2010 11:15 am

Very nice, don't think I have any thing quite like this.
Thank you for sharing

xoxos · Post by **xoxos** » Thu Jul 15, 2010 1:02 am

here's a quick audio demo - it doesn't take much advantage of the effect but it's a "funny sample" :/
http://www.xoxos.net/temp/nevermisschurch.mp3

i am personally looking forward to WOK's implementation due to the recursive delay effects with the filtering which is imo prime noodling (even if i managed to code it i wouldn't release on him).

Debutante · Post by **Debutante** » Thu Jul 15, 2010 2:41 am

states · Post by **states** » Thu Jul 15, 2010 1:27 pm

excellent work (as always) xoxos ! thank you so much !

wakax · Post by **wakax** » Thu Jul 15, 2010 1:32 pm

thanks xoxos
good fx and good interface

sinkmusic · Post by **sinkmusic** » Sun Jul 18, 2010 8:47 pm

Hi, Xoxos
THank ou very much : it is a nice plugin with a twist (as usual

), and the GUI is great too !
I'm having some great fun with it.

xoxos · Post by **xoxos** » Mon Jul 19, 2010 1:59 am

having some time with the concept has elicited some concepts -

the weaver circuit is designed to be a single sideband shift - either up or down. this circuit is both sidebands.. freqs are shifted both up and down. the lp filter i dropped will produce a single sideband shift, however it apparently needs to be 'some' filter to leave any appreciable performance range (i've yet to find the algo for jens groh's elliptical filter) ..a 6th order rbj biquad was only enough to elicit that filtering would produce a single sideband shift.

i'm hoping to solute for single sidebanding in anticipation of various spectral processes.. laying awake and dreaming of dsp sigh

i'm hoping WOK gets his out soon because plopping this in a delay loop would only take a few minutes and i'd not like to compromise his release since he got the ball rolling.

Shabdahbriah · Post by **Shabdahbriah** » Mon Jul 19, 2010 2:09 am

xoxos wrote: i'm hoping WOK gets his out soon because plopping this in a delay loop would only take a few minutes and i'd not like to compromise his release since he got the ball rolling.

Clever ploy...

I look forward to trying this. Thank you

~S~

xoxos · Post by **xoxos** » Wed Jul 21, 2010 3:07 am

http://www.kvraudio.com/get/4050.html

dear god.. lol

ah well, i learned a bit making it.

ouroboros · Post by **ouroboros** » Wed Jul 21, 2010 3:31 am

thanks, xoxos. d/l'ing now. I expect it will sound great and the gui on it is very nice, too!

MeldaProduction · Post by **MeldaProduction** » Fri Aug 06, 2010 7:59 pm

Hey folks, I'm not really sure, but this is not a frequency shifter, but rather a ring modulator. Or am I getting something wrong?

weaver frequency shifter