time-pitch scale modification

[confuzio]

hello guys
i am trying to time-pitch scale audio sounds (mono,speech) currently saved on my computer.im thinking to attack it using the TD-PSOLA (based on the OVERLAP/ADD)method.does anybody knows where i can find some really good online books,info etc for the OVERLAP/ADD method?i did an exstensive rearch online but i didnt find exactly what i was looking for.almost everything was a short summary of the subject without any good details.
any pointers would be much appreciated
regards
alex

 

[MacGyverS2000]

Quite a few of the research papers that popped up had decent references... I would check those out.


Dan - Owner

http://www.Hi-TecDesigns.com

 

[confuzio]

hello Dan
what do you mean research papers?where?in this site?on the internet?
can you be a lil more specific please?
alex

 

[VEBill]

Some Links:

http://www.google.com/search?q=audio+time+pitch

http://nonags.com/nonags/auedit.html

http://audacity.sourceforge.net

(*)

(* "...effects include...time/pitch changing...")