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[hts-users:03752] Re: Synthesized speech wave is silence for 1mix, 2mix and stc


Thanks Keiichiro Oura.

After turning of GV, speech wave files are generated properly, but quality of the voice is degraded when compared to the system which is having GV turned on.

Let me know why we have to turn off the GV parameter for the MGCORDER=12 GAMMA=1 FREQWARP=0.0 LNGAIN=0?

Regards,
Nagaraj


On Wed, May 1, 2013 at 5:22 AM, Keiichiro Oura <uratec@xxxxxxxxxxxx> wrote:
Hi,

We checked your options and found some error.
When you use both MGC-LSP and LNGAIN=0, please turn off GV.

Regards,
Keiichiro Oura



2013/4/10 NAGARAJ ADIGA <nvadigauvce@xxxxxxxxx>:
> Dear All,
>
> When I used the MGCORDER=12 GAMMA=3 FREQWARP=0.55 LNGAIN=1 , all the
> synthesised wave files are proper.
>
> So for MGC-LSP is there are any restriction not to use the MGCORDER=12
> GAMMA=1 FREQWARP=0.0 LNGAIN=0 ?
>
> As in the later case I got the unstable frame issue and when I changed the
> parameter to GAMMA=3 FREQWARP=0.55 LNGAIN=1 and issue is solve.
>
> Thanks and Regards,
> Nagaraj
>
> On Tue, Apr 9, 2013 at 10:40 AM, NAGARAJ ADIGA <nvadigauvce@xxxxxxxxx>
> wrote:
>>
>> Hi Keiichiro Oura,
>>
>> I used the the latest SPTK version 3.6 got from the CVS repository now.
>>
>> Now I am getting error saying Synthesizing a speech waveform from
>> alice30.mgc and alice30.lf0...[No. 642] is unstable frame
>> [No. 643] is unstable frame
>> [No. 644] is unstable frame
>> [No. 645] is unstable frame
>> [No. 646] is unstable frame
>> [No. 647] is unstable frame
>> [No. 648] is unstable frame
>> [No. 649] is unstable frame
>> [No. 650] is unstable frame
>> [No. 651] is unstable frame
>> [No. 652] is unstable frame
>> [No. 653] is unstable frame
>> [No. 654] is unstable frame
>> [No. 655] is unstable frame
>> [No. 656] is unstable frame
>> [No. 657] is unstable frame
>> [No. 658] is unstable frame
>> [No. 659] is unstable frame
>> [No. 660] is unstable frame
>> done
>>
>> Synthesised wave files in 1mix, 2mix and stc have some problem. i.e some
>> wave files contain only some frames and other files are complete silence. I
>> am attaching the sample wave files from the 1mix folder.
>>
>> Note: For hts engine Synthesised wave files are fine.
>>
>> Please let me know how to solve this issue.
>>
>>
>>
>> On Mon, Apr 8, 2013 at 9:20 PM, Keiichiro Oura <uratec@xxxxxxxxxxxx>
>> wrote:
>>>
>>> Hi,
>>>
>>> Could you use latest SPTK in CVS repository for analysis and training?
>>> http://sourceforge.net/scm/?type=cvs&group_id=176586&source=navbar
>>>
>>> Regards,
>>> Keiichiro Oura
>>>
>>>
>>>
>>> 2013/4/8 NAGARAJ ADIGA <nvadigauvce@xxxxxxxxx>:
>>> > Dear Keiichiro Oura,
>>> >
>>> > I am using the SPTK 3.5, HTS-2.2, hts_engine API-1.05 version and with
>>> > the
>>> > demo version HTS-demo_CMU-ARCTIC-SLT downloaded from the hts website.
>>> >
>>> > Regards,
>>> > Nagaraj
>>> >
>>> >
>>> >
>>> >
>>> > On Mon, Apr 8, 2013 at 1:46 PM, Keiichiro Oura <uratec@xxxxxxxxxxxxxxx>
>>> > wrote:
>>> >>
>>> >> Hi,
>>> >>
>>> >> Please, let me know version of SPTK.
>>> >>
>>> >> Regards,
>>> >> Keiichiro Oura
>>> >>
>>> >>
>>> >> 2013/4/6 NAGARAJ ADIGA <nvadigauvce@xxxxxxxxx>:
>>> >> > Dear all,
>>> >> >
>>> >> > I am trying to train the LSP for spectral parameters instead of MGC.
>>> >> >
>>> >> > So I changed the parameters to MGCORDER=12 GAMMA=1 FREQWARP=0.0
>>> >> > LNGAIN=0
>>> >> > according to the document.
>>> >> >
>>> >> > Everything went fine, but synthesised wave files silence for the
>>> >> > 1mix,
>>> >> > 2mix
>>> >> > and stc. But synthesised wave files inside the hts-engine folder
>>> >> > seems
>>> >> > fine.
>>> >> >
>>> >> > I saw one of the solution given in the archive
>>> >> > http://hts.sp.nitech.ac.jp/hts-users/spool/2010/msg00253.html,
>>> >> >
>>> >> > Where it says we have to change the MGCLSP flag.
>>> >> >
>>> >> > Please let me know how to set this flag or how to solve this issue?
>>> >> >
>>> >> > Thanks and Regards,
>>> >> > Nagaraj
>>> >>
>>> >
>>>
>>
>



Follow-Ups
[hts-users:03754] Re: Synthesized speech wave is silence for 1mix, 2mix and stc, Keiichiro Oura
References
[hts-users:03692] Synthesized speech wave is silence for 1mix, 2mix and stc, NAGARAJ ADIGA
[hts-users:03693] Re: Synthesized speech wave is silence for 1mix, 2mix and stc, Keiichiro Oura
[hts-users:03694] Re: Synthesized speech wave is silence for 1mix, 2mix and stc, NAGARAJ ADIGA
[hts-users:03697] Re: Synthesized speech wave is silence for 1mix, 2mix and stc, Keiichiro Oura
[hts-users:03702] Re: Synthesized speech wave is silence for 1mix, 2mix and stc, NAGARAJ ADIGA
[hts-users:03746] Re: Synthesized speech wave is silence for 1mix, 2mix and stc, Keiichiro Oura