Thanks for the report. I'll check it and hopefully fix this tomorrow.

----- Original Message -----
From: Mark Van Peteghem <Mark.Van.Peteghem@telenet.be>
Date: Monday, May 23, 2011 10:50 pm
Subject: [Csnd] Bug with pvshift
To: csound@lists.bath.ac.uk

> Hi,
> 
> There seems to be a bug with pvshift. When I modify a signal 
> with it, 
> the amplitude becomes a lot smaller, and even after applying a 
> gain it 
> sounds completely different from the original signal, even if 
> the 
> frequency shift is very small or even zero.
> 
> (This is with the doubles version of CSound 5.13 on Windows XP)
> 
> Here is a csd that shows the problem (I first found this problem 
> with a 
> sampled file, but a sawtooth shows the problem just as well):
> 
> <CsoundSynthesizer>
> 
> <CsInstruments>
> sr=44100
> ksmps=1
> nchnls=2
> 
>     instr 1
> kenv linen 10000, 0.1, p3, 0.1
> asig vco2 kenv, 200
> fsig pvsanal asig, 1024,256,2048,0
> fsigo  pvshift    fsig, 0.1, 100
> aout pvsynth fsigo
> aout = aout*2000
> outs aout, aout
> ;outs asig, asig
>     endin
> </CsInstruments>
> 
> <CsScore>
> i1 0 1
> e
> </CsScore>
> </CsoundSynthesizer>
> 
> 
> -- 
>   Mark
>   _________________________________________
>   When you get lemons, you make lemonade.
>   When you get hardware, you make software.
> 
> 
> 
> Send bugs reports to the Sourceforge bug tracker
>             https://sourceforge.net/tracker/?group_id=81968&atid=564599
> Discussions of bugs and features can be posted here
> To unsubscribe, send email sympa@lists.bath.ac.uk with body 
> "unsubscribe csound"
> 

Dr Victor Lazzarini, Senior Lecturer, Dept. of Music,
National University of Ireland, Maynooth



Send bugs reports to the Sourceforge bug tracker
            https://sourceforge.net/tracker/?group_id=81968&atid=564599
Discussions of bugs and features can be posted here
To unsubscribe, send email sympa@lists.bath.ac.uk with body "unsubscribe csound"