Echo effect specifics

Help for Audacity 2.x.x on GNU/Linux.

ImageThis forum is for Audacity 2.x.x on GNU/Linux and Unix-like operating systems.
Please state which version of Linux you are using, the exact three-section version number of Audacity from Help > About Audacity... and whether you installed your distribution's release or daily version of Audacity or compiled Audacity from source code.

Audacity 1.2.x and 1.3.x are obsolete and no longer supported. If you still have those versions, please upgrade at https://www.audacityteam.org/download/.
The old forums for those versions are now closed, but you can still read the archives of the 1.2.x and 1.3.x forums.

Echo effect specifics

Permanent link to this post Posted by trashEverything » Sat May 27, 2017 11:46 pm

I am working on a small project that requires editing from CLI with Audacity effects. I understand that Audacity cannot, so I went to SoX. However, I found some extra parameters in that echo effect. Is it the same effect, and if so, what are the gain-in and gain-out parameters set to by default? Finally, is there anything in the echo effect that involves analyzing the source audio? Audacity version is 2.1.2, and the project will be taking place on Raspbian Lite.
trashEverything
 
Posts: 3
Joined: Sat May 27, 2017 11:36 pm
Operating System: Linux *buntu

Re: Echo effect specifics

Permanent link to this post Posted by Gale Andrews » Sun May 28, 2017 1:46 pm

Which effect are you asking about? We don't provide technical support for SoX - that is SoX's responsibility.

If http://sox.sourceforge.net/sox.html does not answer your question then here is the SoX users list: https://lists.sourceforge.net/lists/listinfo/sox-users.


Gale
________________________________________FOR INSTANT HELP: (Click on Link below)
* * * * * Tips * * * * * Tutorials * * * * * Quick Start Guide * * * * * Audacity Manual
Gale Andrews
Quality Assurance
 
Posts: 26093
Joined: Fri Jul 27, 2007 12:02 am
Operating System: Windows 10

Re: Echo effect specifics

Permanent link to this post Posted by trashEverything » Wed May 31, 2017 5:29 am

I understand that you guys don't provide support for SoX, however I was just asking if you used the same effect as SoX. If you did, what would the gain-in and gain-out be set to?
trashEverything
 
Posts: 3
Joined: Sat May 27, 2017 11:36 pm
Operating System: Linux *buntu

Re: Echo effect specifics

Permanent link to this post Posted by steve » Wed May 31, 2017 11:26 am

The echo effect in Audacity is not the same as the echo effect in SoX.
Audacity's echo effect is documented here: http://manual.audacityteam.org/man/echo.html
SoX's echo effect is documented here: http://sox.sourceforge.net/sox.html#EFFECTS
9/10 questions are answered in the FREQUENTLY ASKED QUESTIONS (FAQ)
steve
Site Admin
 
Posts: 44991
Joined: Sat Dec 01, 2007 11:43 am
Operating System: Linux *buntu

Re: Echo effect specifics

Permanent link to this post Posted by trashEverything » Wed May 31, 2017 9:44 pm

Thank you. This was exactly the answer I was looking for.
trashEverything
 
Posts: 3
Joined: Sat May 27, 2017 11:36 pm
Operating System: Linux *buntu


Return to GNU/Linux and Unix-like



Who is online

Users browsing this forum: No registered users and 5 guests