[audacity4blind] Re: Vocoder question

  • From: Steve the Fiddle <stevethefiddle@xxxxxxxxx>
  • To: audacity4blind@xxxxxxxxxxxxx
  • Date: Thu, 6 Jun 2013 05:41:32 +0100

You are trying to apply the vocoder to a mono track, but the vocoder
effect requires a stereo track.
See here in the manual for how to use the Vocoder effect:
http://manual.audacityteam.org/o/man/vocoder.html

Steve

On 6 June 2013 05:34, Dang Manh Cuong <dangmanhcuong@xxxxxxxxx> wrote:
> Thanks steve
> error: bad argument type - #<Sound: #ad20b48>
> Function: #<Subr-AREF: #9098178>
> Arguments:
>  #<Sound: #ad20b48>
>  0
> Function: #<FSubr-SETF: #9094648>
> Arguments:
>  S
>  (VECTOR (AREF S 0) (SCALE TRACK-VOL (AREF S 1)))
> Function: #<FSubr-IF: #90990c8>
> Arguments:
>  (< TRACK-VL 100)
>  (SETF S (VECTOR (AREF S 0) (SCALE TRACK-VOL (AREF S 1))))
> 1> error: bad argument type - #<Sound: #ad20b48>
> Function: #<Subr-AREF: #9098178>
> Arguments:
>  #<Sound: #ad20b48>
>  0
> Function: #<FSubr-SETF: #9094648>
> Arguments:
>  S
>  (VECTOR (AREF S 0) (SIM (AREF S 1) (SCALE RADAR-VOL (OSC (HZ-TO-STEP
> RADAR-F) DURATION *RADAR-TABLE*))))
> Function: #<FSubr-IF: #90990c8>
> Arguments:
>  (> RADAR-VL 0)
>  (SETF S (VECTOR (AREF S 0) (SIM (AREF S 1) (SCALE RADAR-VOL (OSC
> (HZ-TO-STEP RADAR-F) DURATION *RADAR-TABLE*)))))
> Function: #<Subr-AREF: #9098178>
> Arguments:
>  #<Sound: #ad20b48>
>  0
> Function: #<FSubr-SETF: #9094648>
> Arguments:
>  S
>  (VECTOR (AREF S 0) (SCALE TRACK-VOL (AREF S 1)))
> Function: #<FSubr-IF: #90990c8>
> Arguments:
>  (< TRACK-VL 100)
>  (SETF S (VECTOR (AREF S 0) (SCALE TRACK-VOL (AREF S 1))))
> 2> NIL
> 2> VOCODER
> 2> NIL
> 2> 1>
> ----- Original Message ----- From: "Steve the Fiddle"
> <stevethefiddle@xxxxxxxxx>
> To: <audacity4blind@xxxxxxxxxxxxx>
> Sent: Thursday, June 06, 2013 11:28 AM
> Subject: [audacity4blind] Re: Vocoder question
>
>
>> If you can reproduce the problem, please press the Debug button
>> instead of the OK button, then a second window will pop up containing
>> some debug text. Please copy and paste the contents of the debug
>> window into your reply so that we can diagnose the problem.
>>
>> Steve
>>
>> On 6 June 2013 04:51, Dang Manh Cuong <dangmanhcuong@xxxxxxxxx> wrote:
>>>
>>> Hi all
>>> This morning I play with vocoder, and the settings wich I sent yesterday
>>> to
>>> make a robot voice track. However, in some imported mp3 file, I got this
>>> message
>>> Nyquist returned the value: 3.599093
>>> Anyone who know why, and how to solve?
>>> Thanks in advance.
>>> Cuong
>>> ________________
>>> Dang Manh Cuong
>>> HCMC University of Pedagogy:
>>> The Educational Psychology
>>> Mobile: +84 902-572-300
>>> E-mail: dangmanhcuong@xxxxxxxxx
>>> Yahoo! ID: manhcuong0312
>>> Skype name: dangmanhcuong
>>> facebook: http://facebook.com/dangmanhcuong
>>> Blog: http://vi.netlog.com/Cuong_littlecat
>>> Website: http://ngoisaodanduong.com
>>> http://www.saomaicenter.org
>>> Projec-Website: http://dangmanhcuong.googlecode.com
>>
>>
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> ________________ Dang Manh Cuong HCMC University of Pedagogy: The
> Educational Psychology Mobile: +84 902-572-300 E-mail:
> dangmanhcuong@xxxxxxxxx Yahoo! ID: manhcuong0312 Skype name: dangmanhcuong
> facebook:
>
> The audacity4blind web site is at
> //www.freelists.org/webpage/audacity4blind
>
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>
> To unsubscribe from audacity4blind, send an email to
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> with subject line
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>

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