It seems fine if I download/extract it here, and has two files inside it - panlfo2.ny and panlfo2.txt. Chances are just the download got corrupted on your side, either try downloading it again, or if still no go, here's another copy of same file: http://www.blindza.co.za/uploads/panlfo2.zip Stay well Jacob Kruger Blind Biker Skype: BlindZA '...fate had broken his body, but not his spirit...' ----- Original Message ----- From: paolo giacomoni To: audacity4blind@xxxxxxxxxxxxx Sent: Sunday, June 30, 2013 9:38 AM Subject: [audacity4blind] Re: walking voice Hi Jacob. http://wiki.audacityteam.org/wiki/Nyquist_Effect_Plug-ins#Panning I downloaded from this page panlfo2.zip, but winrar can't open it. how can I do? Happy Sunday and thanks Paolo ----- Original Message ----- From: Jacob Kruger To: audacity4blind@xxxxxxxxxxxxx Sent: Saturday, June 29, 2013 9:41 PM Subject: [audacity4blind] Re: walking voice Here's the download page for the nyquist panning effect - in case this will help: Jacob Kruger Blind Biker Skype: BlindZA '...fate had broken his body, but not his spirit...' ----- Original Message ----- From: paolo giacomoni To: audacity4blind@xxxxxxxxxxxxx Sent: Saturday, June 29, 2013 7:26 PM Subject: [audacity4blind] walking voice Hi everybody. I want my recorded voice moves slowly from right to left or left to right in a song, like a a walking man. . How can I do? Thank youand have a good sunday. Paolo