Re: [Alsa-user] e-mu 0204 onset/offset distortions

2014-02-16 Thread Robert M. Riches Jr.
> Date: Sun, 16 Feb 2014 14:56:08 -0800 (PST) > From: Bill Unruh > To: Samuele Carcagno > Cc: alsa-user@lists.sourceforge.net > > On Sun, 16 Feb 2014, Samuele Carcagno wrote: > > > On Sunday 16 Feb 2014 20:47:44 you wrote: > >> I have never seen that in any of the files I have played. That hints

Re: [Alsa-user] e-mu 0204 onset/offset distortions

2014-02-16 Thread Bill Unruh
On Sun, 16 Feb 2014, Samuele Carcagno wrote: > On Sunday 16 Feb 2014 20:47:44 you wrote: >> I have never seen that in any of the files I have played. That hints that >> that >> is your input stream, rather than some problem with the soundcard itself, >> although I have also never used your sound

Re: [Alsa-user] e-mu 0204 onset/offset distortions

2014-02-16 Thread Samuele Carcagno
On Sunday 16 Feb 2014 20:47:44 you wrote: > I have never seen that in any of the files I have played. That hints that that > is your input stream, rather than some problem with the soundcard itself, > although I have also never used your sound card. > > So to be clear, you recorded onto a .wav fil

Re: [Alsa-user] e-mu 0204 onset/offset distortions

2014-02-16 Thread Bill Unruh
I have never seen that in any of the files I have played. That hints that that is your input stream, rather than some problem with the soundcard itself, although I have also never used your sound card. So to be clear, you recorded onto a .wav file that sound. That .wav file did not have those tran

Re: [Alsa-user] e-mu 0204 onset/offset distortions

2014-02-16 Thread Samuele Carcagno
> > Coincidentally, I just finished doing some coding for PyAudio and > (py)alsaaudio on Debian 7/Wheezy, though I don't use PulseAudio. > I also found that PyAudio has pops and clicks characteristic of > Xruns (overruns and/or underruns), while AlsaAudio does not. > (FWIW, I decided to use AlsaA

Re: [Alsa-user] e-mu 0204 onset/offset distortions

2014-02-16 Thread Robert M. Riches Jr.
> From: Samuele Carcagno > To: alsa-user@lists.sourceforge.net > Date: Sun, 16 Feb 2014 13:36:02 + > > Hi, > > I'm trying to set up the e-mu 0204 for psychoacoustics research purposes on > Debian Wheezy. > When using aplay to play a short (200 ms, or 900 ms) wav file, at the onset > and at t

Re: [Alsa-user] e-mu 0204 onset/offset distortions

2014-02-16 Thread Bill Unruh
On Sun, 16 Feb 2014, Samuele Carcagno wrote: > Hi, > > I'm trying to set up the e-mu 0204 for psychoacoustics research purposes on > Debian Wheezy. > When using aplay to play a short (200 ms, or 900 ms) wav file, at the onset > and at the offset of the sound > there are audible pops and clicks.

[Alsa-user] e-mu 0204 onset/offset distortions

2014-02-16 Thread Samuele Carcagno
Hi, I'm trying to set up the e-mu 0204 for psychoacoustics research purposes on Debian Wheezy. When using aplay to play a short (200 ms, or 900 ms) wav file, at the onset and at the offset of the sound there are audible pops and clicks. I'm actually using a GUI program I wrote in pyqt4 that wri