Perhaps muse sums both channels internally before export creating to mono? the 
right conditions for phase cancellation effects.
 If so, we need to be able to change phase polarity of one of the channels 
before export.. would help anyway.  

g


Sent from my smartphone. 

Willy Foobar <[email protected]> wrote:Hallo dear MuSE team,


when I generate a wav-file there 
is an audible difference between mono and stereo output (from PCM wav files)

I use crazy_frog_-_axel_f.mid, that can be found at 
http://freemidi.org/directory-1079 

I cannot send this midi file directly due to copyright issues.



timidity crazy_frog_-_axel_f.mid         -OwM -o mono.wav
timidity crazy_frog_-_axel_f.mid         -OwS -o stereo.wav
timidity crazy_frog_-_axel_f.mid -Ow -o default.wav

there is a hearable difference between mono.wav vs. stereo.wav. 
The same difference for default.wav (this is a stereo output)

The stereo sounds a little bit more smooth and has more reverb.






Even using  the option --preserve-silence  there is the same difference.
Even, when I split the two stereo channels into two separate wav files,
the audible difference does not change.

Is this a result of the mid notes that uses stereo interaction?
I did not find any controller events that deal with pan or something similar.

Does anybody have an idea, where this difference comes from?
I want to produce teh same sound in mono.

Yours,
  WillyFoobar

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Symantec Endpoint Protection 12 positioned as A LEADER in The Forrester  
Wave(TM): Endpoint Security, Q1 2013 and "remains a good choice" in the  
endpoint security space. For insight on selecting the right partner to 
tackle endpoint security challenges, access the full report. 
http://p.sf.net/sfu/symantec-dev2dev
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