Hi! Once again I'm asking about the allpass filter. I am trying to do it using a delay a feedback and a feedforward as it is shown in the diagrams of most books. However, I am not sure I've my patch is ok since so far I have three versions and I am not sure which one is right. Could someone have a look at this one for me?

Thanks!!!

http://www.pdpatchrepo.info/hurleur/allpass_filter_with_change_in_output_and_connection_addition.pd

Hi! I need some more help. I am trying to create Schroeder's reverb and I have already prepared the comb filter, now I'm trying to do an allpass filter out of the model of the comb filter but I haven't been able to understand how to do this. Could someone help me?
Thanks

Hi! Could someone give some advice on how to make a delay based vibrato????

I'm quite new to pd and I've been having some problems

Thanks

Thanks Obiwannabe and Claudius!!! Thank you very much for your help!!!! It's been very useful!

Thanks! I have already gone through the webpages you suggested. However, I am still unable to understand how to do this patch. I am not sure how to use the delay and the gains to create the allpass filter. Could you or someone else give further suggestions???

Thank you very very much

Thanks very much for your help!!!