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All products include a free evaluation period for your first installation only. To continue using these programs after your evaluation period has expired, you can buy a end-user license. Click 'Buy Now' under current product.

   PC Demo    DSP Demo    SDK Demo
 
  SPEECH ENHANCEMENT TECHNOLOGIES ON THE BASE OF SINGLE NOISE CANCELLATION SOLUTION:
 


PRICE: 30$
Buy Now
Noise Capture in speech signals (Ver 1.00)
Full Discription
, Trial Download
This program with GUI interface uses for capturing of audio stream from Skype VoIP program and its post processing with Noise Cancellation filter for cleaning of initial voice in real-time mode. The program can clean a speech in outgoing audio stream and the incoming audio stream from the network. The program can save into file (*.wav) initial audio stream and audio stream after post processing.

MS Windows x86/x64.
Supported signal formats:
Windows PCM, A/mu-Law Wave, Microsoft ADPCM (MS ADPCM), Intel ADPCM (IMA ADPCM), Microsoft ACM GSM 6.10 (ACM Waveform).
 


PRICE: 35$
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Noise Cancellation with GUI interface (Ver 2.36)
Full Discription
, Trial Download
The program with GUI interface which is used for reducing the external hindrances and background noises in speech signal. This program can be used as for the selection of cleaning of speech signals, so and for the selection of background noises and channel distortions. This program may be used for capturing of audio stream from Skype and its postprocessing with noise cancellation filter. The program can capture the outgoing audio stream and the incoming audio stream from the network.

MS Windows x86/x64.
Supported signal formats:
Windows PCM, A/mu-Law Wave, Microsoft ADPCM (MS ADPCM), Intel ADPCM (IMA ADPCM), Microsoft ACM GSM 6.10 (ACM Waveform).
 


PRICE: 300$
Buy Now
BASH SCRIPT OF NOISE CANCELLATION (VER.2.35) FOR MS WINDOWS PLATFORMS
Full Discription
, Trial Download
This program is a bash script for automatic noise cancellation in audio files with a speech signals from the external hindrances and ambient noises. The program works in console mode and may be useful to the customer's Back-End server for automatic processing of audio files.

MS Windows x86 or x64.
Supported signal formats:
Windows PCM, A/mu-Law Wave, Microsoft ADPCM (MS ADPCM), Intel ADPCM (IMA ADPCM), Microsoft ACM GSM 6.10 (ACM Waveform).
 


PRICE: 300$
Buy Now
BASH SCRIPT OF NOISE CANCELLATION (VER.2.35) FOR LINUX PLATFORMS
Full Discription
, Trial Download
This program is a bash script for automatic noise cancellation in audio files with a speech signals from the external hindrances and ambient noises. The program works in console mode and may be useful to the customer's Back-End server for automatic processing of audio files.

Linux x86 or x64.
Supported signal formats:
Windows PCM.
  SPEECH ENHANCEMENT TECHNOLOGIES ON THE BASE OF DUAL MICROPHONE ARRAY SOLUTION:
 


PRICE: 30$
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Noise Capture on the base of Dual microphone array solution (Ver 1.00)
Full Discription
, Trial Download
This program with GUI interface uses for capturing of audio stream from Skype VoIP program and its postprocessing with Dual microphone array filter for cleaning of initional voice in real-time mode. The program can clean a speech in outgoing audio stream and the incoming audio stream from the network. The program can save into file (*.wav) initial audio stream and audio stream after GritTec's postprocessing.

MS Windows x86/x64.
Supported signal formats:
Windows PCM, A/mu-Law Wave, Microsoft ADPCM (MS ADPCM), Intel ADPCM (IMA ADPCM), Microsoft ACM GSM 6.10 (ACM Waveform).
 


PRICE: 35$
Buy Now
Dual Microphone Array solution with GUI interface (Ver 2.56)
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The program with GUI interface which is used for the suppression of external hindrances and surrounding noises in chosen direction source of the speech. The sources of external hindrances can be an external noise of car, speech of collocutor, music and any other sounds, coming from directions, different from direction of the chosen source of the speech.

MS Windows x86/x64.
Supported signal formats:
Windows PCM, A/mu-Law Wave, Microsoft ADPCM (MS ADPCM), Intel ADPCM (IMA ADPCM), Microsoft ACM GSM 6.10 (ACM Waveform).
  AUDIO-SPEECH EFFECTS ON THE BASE OF PITCH SHIFTING SOLUTION:
 


PRICE: 30$
Buy Now
Pitch Capture in speech signals (Ver 1.00)
Full Discription
, Trial Download
This program with GUI interface uses for capturing of audio stream from Skype VoIP program and its post processing with Pitch Shifting filter for changing pitch into initial voice in real-time mode. The program can mask outgoing audio stream and the incoming audio stream from the network. The program can be effectively used for audio animations, scoring of films with using one voice with a pre-configured variants of voice changes. The program can save into file (*.wav) initial audio stream and audio stream after post processing.

MS Windows x86/x64.
Supported signal formats:
Windows PCM, A/mu-Law Wave, Microsoft ADPCM (MS ADPCM), Intel ADPCM (IMA ADPCM), Microsoft ACM GSM 6.10 (ACM Waveform).
 


PRICE: 35$
Buy Now
Pitch Shifting in Speech and Audio Signals with GUI interface (Ver 1.90)
Full Discription
, Trial Download
The program with GUI interface which is used for pitch scale modification (changing the harmonics structure) of speech and audio signals. This program may be used for capturing of audio stream from Skype and its postprocessing with Pitch Shifting filter for changing pitch of initional voice, i.e. as voice changer. The program can mask outgoing audio stream and the incoming audio stream from the network.

MS Windows x86/x64.
Supported signal formats:
Windows PCM, A/mu-Law Wave, Microsoft ADPCM (MS ADPCM), Intel ADPCM (IMA ADPCM), Microsoft ACM GSM 6.10 (ACM Waveform).
 


PRICE: 250$
Buy Now
BASH SCRIPT OF PITCH SHIFTING (VER.1.90) FOR MS WINDOWS PLATFORMS
Full Discription
, Trial Download
This program is a bash script for automatic pitch scale modification in audio files with changing the harmonics structure of signal. The program works in console mode and may be useful to the customer's Back-End server for automatic processing of audio files.

MS Windows x86 or x64.
Supported signal formats:
Windows PCM, A/mu-Law Wave, Microsoft ADPCM (MS ADPCM), Intel ADPCM (IMA ADPCM), Microsoft ACM GSM 6.10 (ACM Waveform).
 


PRICE: 250$
Buy Now
BASH SCRIPT OF PITCH SHIFTING (VER.1.90) FOR LINUX PLATFORMS
Full Discription
, Trial Download
This program is a bash script for automatic pitch scale modification in audio files with changing the harmonics structure of signal. The program works in console mode and may be useful to the customer's Back-End server for automatic processing of audio files.

Linux x86 or x64.
Supported signal formats:
Windows PCM.
  AUDIO-SPEECH EFFECTS ON THE BASE OF TIME STRETCHING SOLUTION:
 


PRICE: 25$
Buy Now
Time Stretching in Speech and Audio Signals with GUI interface (Ver 1.02)
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, Trial Download
The program with GUI interface which is used for time scale modification (changing the speed or duration) of an speech and audio signals without affecting its pitch. Time stretching technology can be effectively used for changing the duration of music (audio effect) or speech (speech effect).

MS Windows x86/x64.
Supported signal formats:
Windows PCM, A/mu-Law Wave, Microsoft ADPCM (MS ADPCM), Intel ADPCM (IMA ADPCM), Microsoft ACM GSM 6.10 (ACM Waveform).
 


PRICE: 250$
Buy Now
BASH SCRIPT OF TIME STRETCHING (VER.1.90) FOR MS WINDOWS PLATFORMS
Full Discription
, Trial Download
This program is a bash script for automatic time scale modification (changing the speed or duration) in audio files without changing its pitch. The program works in console mode and may be useful to the customer's Back-End server for automatic processing of audio files.

MS Windows x86 or x64.
Supported signal formats:
Windows PCM, A/mu-Law Wave, Microsoft ADPCM (MS ADPCM), Intel ADPCM (IMA ADPCM), Microsoft ACM GSM 6.10 (ACM Waveform).
 


PRICE: 250$
Buy Now
BASH SCRIPT OF TIME STRETCHING (VER.1.90) FOR LINUX PLATFORMS
Full Discription
, Trial Download
This program is a bash script for automatic time scale modification (changing the speed or duration) in audio files without changing its pitch. The program works in console mode and may be useful to the customer's Back-End server for automatic processing of audio files.

Linux x86 or x64.
Supported signal formats:
Windows PCM.
  AUDIO-SPEECH EFFECTS WITH SAMPLING RATE CONVERTER:
 


PRICE: 150$
Buy Now
BASH SCRIPT OF SAMPLE RATE CONVERTER (VER.1.50) FOR MS WINDOWS PLATFORMS
Full Discription
, Trial Download
This program is a bash script for automatic changing of sampling rate in audio files. The program works in console mode and may be useful to the customer's Back-End server for automatic processing of audio files.

MS Windows x86 or x64.
Supported signal formats:
Windows PCM, A/mu-Law Wave, Microsoft ADPCM (MS ADPCM), Intel ADPCM (IMA ADPCM), Microsoft ACM GSM 6.10 (ACM Waveform).
 


PRICE: 150$
Buy Now
BASH SCRIPT OF SAMPLE RATE CONVERTER (VER.1.50) FOR LINUX PLATFORMS
Full Discription
, Trial Download
This program is a bash script for automatic changing of sampling rate in audio files. The program works in console mode and may be useful to the customer's Back-End server for automatic processing of audio files.

Linux x86 or x64.
Supported signal formats:
Windows PCM.
  VOICE BIOMETRICS TECHNOLOGIES:
 


PRICE: 150$
Buy Now
Bash script of GritTec's Speaker-ID: Automatic Text Independent Speaker Identification (Version 4.00)
Full Discription, Trial Download
Bash script of voice identification. The program may be useful on BackEnd server for automatic voice identification of audio files with non real time mode.

MS Windows x86 or x64.
Supported signal formats: Windows PCM (8 kHz, 16-bits linear).

 
The single permanent license key1, 2, 3 for x860 or x64 platform

Quantity of target samples are used in stream of voice identification

Quantity of voice identification streams

Quantity of voice training streams

Price

Purchase

150 5 5

$150.0

300 10 10 $200.0 Purchase Now
500 50 50 $500.0 Purchase Now
1000 100 100 $700.0 Purchase Now
5000 500 500 $1500.0 Purchase Now
10000 1000 1000 $2000.0 Purchase Now
100000000 100000000 100000000 $3000.0 Purchase Now
The single temporary license key1, 2, 4 for x860 or x64 platform
Time limitation Quantity of target samples and any streams Price Purchase
6 months 100000000 $600.0 Purchase Now
12 months 100000000 $1000.0 Purchase Now
Where:
0 - The license key for x86 platform allows to use free of charge the license for 'GritTec's Speaker-ID: The mobile client' software.
1 - We use 'Hardware fingerprint' key of client's PC computer for generation of software license key, i.e. the PC computer where client plan to use this program with current license key. You can found details about 'hardware fingerprint' key in our program.
2 - Your purchase entitles free restoration each your license key not more than 3 times.
3 - Free upgrades for the entire 1.xx versions and 35% discount for next 1,xx versions.
4 - Free upgrades.
 


PRICE: 200$
Buy Now
GritTec's Speaker-ID: The mobile client (Version 4.00/ Engine: 4.00)
Full Discription, Trial Download
This software product is intended for automatic voice identification of a speech signal of unknown speaker by paired comparing with speech signal of target speaker. This software product may be interest for centers of criminalistics, polices, call centers and the banks which purpose is text independent voice identification of unknown audio phonogram of telephone negotiations. The system supports databases of Paradox format, with a maximum quantity of target voices in volume no more than 50 000.

MS Windows x86/x64
Supported signal formats:
Windows PCM, A/mu-Law Wave, Microsoft ADPCM (MS ADPCM), Intel ADPCM (IMA ADPCM), Microsoft ACM GSM 6.10 (ACM Waveform).

License model

Price

Purchase

The single permanent license key0, 1, 2, 3

License with supporting of 50 speaker cards. Trial mode is 30 days

Free

License with supporting of 100 speaker cards.
(and not more 6 voice samples for each speaker card)

$200.0

License with supporting of 300 speaker cards.
(and not more 8 voice samples for each speaker card)
$500.0 Purchase Now
License with supporting of 500 speaker cards.
(and not more 8 voice samples for each speaker card)
$800.0 Purchase Now
License with supporting of 1000 speaker cards.
(and not more 10 voice samples for each speaker card)
$1500.0 Purchase Now
License with supporting of 5000 speaker cards.
(and unlimited voice samples for each speaker card)
$4000.0 Purchase Now
License with supporting of 10000 speaker cards.
(and unlimited voice samples for each speaker card)
$6000.0 Purchase Now
License with supporting of unlimited quantity of speaker cards.
(and unlimited voice samples for each speaker card)
$10000.0 Purchase Now

The single temporary license key1, 2, 4 with time limitation - 1(one) year

License with supporting of unlimited quantity of speaker cards.
(and unlimited voice samples for each speaker card)
$2000.0 Purchase Now
Where:
0 - The license key allows to use free of charge the license for 'Bash script of GritTec's Speaker-ID' under x86 platform.
1 - We use 'Hardware fingerprint' key of client's PC computer for generation of license key, i.e. the PC computer where client plan to use this program with current license key. You can found details about 'hardware fingerprint' key in our program.
2 - Your purchase entitles for free restoration each your license key not more than 3 times.
3 - Free upgrades for the entire 1.xx versions and 35% discount for next 2,xx versions.
4 - Free upgrades.
 
 


PRICE: -
To know details
Bash script of GritTec's Speaker-ID: Automatic Text Independent Speaker Identification (Version 4.00)
Full Discription, Trial Download
Bash script of voice identification. The program may be useful on BackEnd server for automatic voice identification of audio files with non real time mode.

To know details Linux x86/x64.
Supported signal formats: Windows PCM (8 kHz, 16-bits linear).

 
 


PRICE: -
To know details
Java script of GritTec's Speaker-ID: Automatic Text Independent Speaker Identification (Version 4.00)
Full Discription, Trial Download
Java script of voice verification or voice identification. The program may be useful for automatic voice verification of audio files with non real time mode.
To know details MS Windows x86/x64.   Java SE x64/x86.
Supported signal formats: Windows PCM (8 kHz, 16-bits linear).

 



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