Software Listing of Author : "Virtins Technology"
- Multi-Instrument Full Package
- License: Shareware
- Price: 499.95

Multi-Instrument is a powerful multi-function virtual instrument software. It supports a variety of hardware ranging from sound cards to proprietary ADC & DAC hardware such as NI DAQmx cards. Functions includes: (1) Oscilloscope: Dual-trace waveform, Waveform addition, subtraction & multiplication, Lissajous Pattern, signal recording,digital filtering. (2) Spectrum Analyzer: Amplitude spectrum, octave analysis(1/1,1/3,1/6,1/12,1/24,1/48,1/96), frequency compensation, frequency weighting (A,B,C,ITU-R 468), peak hold, linear/exponential average, measurement of THD, THD+N, SNR, SINAD, Noise Level, IMD, Bandwidth, Crosstalk, peaks, harmonics, phase spectrum, auto/cross correlation, coherence function, transfer function, impulse response. Support 55 window functions & window overlap. (3) Signal Generator:...
- Publisher: Virtins Technology
- Date Released: 02-06-2013
- Download Size: 55501 KB
- Download
- Platform: Win2000, Win7 x32, Win7 x64, WinOther, WinVista, WinVista x64
- Multi-Instrument Lite
- License: Shareware
- Price: 49.95

Multi-Instrument is a powerful multi-function virtual instrument software. It supports a variety of hardware ranging from sound cards to proprietary ADC & DAC hardware such as NI DAQmx cards. Functions includes: (1) Oscilloscope: Dual-trace waveform, Waveform addition, subtraction & multiplication, Lissajous Pattern, signal recording,digital filtering. (2) Spectrum Analyzer: Amplitude spectrum, octave analysis(1/1,1/3,1/6,1/12,1/24,1/48,1/96), frequency compensation, frequency weighting (A,B,C,ITU-R 468), peak hold, linear/exponential average, measurement of THD, THD+N, SNR, SINAD, Noise Level, IMD, Bandwidth, Crosstalk, peaks, harmonics, phase spectrum, auto/cross correlation, coherence function, transfer function, impulse response. Support 55 window functions & window overlap. (3) Signal Generator: Function/Multitone/Arbitrary...
- Publisher: Virtins Technology
- Date Released: 02-06-2013
- Download Size: 55501 KB
- Download
- Platform: Win2000, Win7 x32, Win7 x64, WinOther, WinVista, WinVista x64
- Multi-Instrument Pro
- License: Shareware
- Price: 199.95

Multi-Instrument is a powerful multi-function virtual instrument software. It supports a variety of hardware ranging from sound cards to proprietary ADC & DAC hardware such as NI DAQmx cards. Functions includes: (1) Oscilloscope: Dual-trace waveform, Waveform addition, subtraction & multiplication, Lissajous Pattern, signal recording,digital filtering. (2) Spectrum Analyzer: Amplitude spectrum, octave analysis(1/1,1/3,1/6,1/12,1/24,1/48,1/96), frequency compensation, frequency weighting (A,B,C,ITU-R 468), peak hold, linear/exponential average, measurement of THD, THD+N, SNR, SINAD, Noise Level, IMD, Bandwidth, Crosstalk, peaks, harmonics, phase spectrum, auto/cross correlation, coherence function, transfer function, impulse response. Support 55 window functions & window overlap. (3) Signal Generator:...
- Publisher: Virtins Technology
- Date Released: 02-06-2013
- Download Size: 55501 KB
- Download
- Platform: Win2000, Win7 x32, Win7 x64, WinOther, WinVista, WinVista x64
- Multi-Instrument Standard
- License: Shareware
- Price: 99.95

Multi-Instrument is a powerful multi-function virtual instrument software. It supports a variety of hardware ranging from sound cards to proprietary ADC & DAC hardware such as NI DAQmx cards. Functions includes: (1) Oscilloscope: Dual-trace waveform, Waveform addition, subtraction & multiplication, Lissajous Pattern, signal recording,digital filtering. (2) Spectrum Analyzer: Amplitude spectrum, octave analysis(1/1,1/3,1/6,1/12,1/24,1/48,1/96), frequency compensation, frequency weighting (A,B,C,ITU-R 468), peak hold, linear/exponential average, measurement of THD, THD+N, SNR, SINAD, Noise Level, IMD, Bandwidth, Crosstalk, peaks, harmonics, phase spectrum, auto/cross correlation, coherence function, transfer function, impulse response. Support 55 window functions & window overlap. (3) Signal Generator: Function/Multitone/Arbitrary...
- Publisher: Virtins Technology
- Date Released: 02-06-2013
- Download Size: 55501 KB
- Download
- Platform: Win2000, Win7 x32, Win7 x64, WinOther, WinVista, WinVista x64
- Sound-Similar Free
- License: Freeware
- Price: 0.00

Sound-Similar (Free Version) is a lightweight software application that measures the perceptual similarity between two WAV files in Linear PCM format, the most commonly used format in WAV files. The degree of similarity is represented by a similarity score in percentage, from 0% to 100%. The software does not compare the two digital files bit by bit. Nor does it measure the resemblance of the two waveforms. The similarity is rated based on human auditory perception through advanced time, frequency, and time-frequency domain analyses. The resultant similarity score can be used for sound classification as well as perception-based sound quality check. The two WAV files to be compared can have different sampling rates, bit depths, and one or two channels of data. If the file is stereo, then average values of the two channels will...
- Publisher: Virtins Technology
- Date Released: 01-08-2019
- Download Size: 2447 KB
- Download
- Platform: Win7 x32, Win7 x64, WinVista, WinVista x64, WinXP
- Virtins Pocket Instrument
- License: Shareware
- Price: 49.95

VIRTINS Pocket Instrument is a powerful Pocket PC based virtual instrument software. It consists of a real time oscilloscope, a real time spectrum analyzer and a signal generator, and can run them simultaneously. Unlike most of the sound card oscilloscopes in the market which search trigger event after data collection, it features a specially designed data acquisition approach which is able to monitor the input signal continuously without missing any trigger event before the frame of data is collected. As a result, VIRTINS Pocket Instrument boasts a very fast screen refresh rate and thus a truly real time response. It supports sophisticated triggering method including pre-trigger and post-trigger which are generally missing from other sound card based instruments. VIRTINS Pocket Instrument features zooming and scrolling function and...
- Publisher: Virtins Technology
- Date Released: 10-10-2011
- Download Size: 292 KB
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- Platform: Windows Mobile
- Virtins Sound Card Instrument
- License: Shareware
- Price: 49.95

Virtins Sound Card Instrument is a powerful PC based virtual instrument software. It consists of a sound card real time oscilloscope, a sound card real time spectrum analyzer and a sound card signal generator, and can run them simultaneously. Unlike most of the sound card oscilloscopes in the market which search trigger event after data collection, it features a specially designed data acquisition approach which is able to monitor the input signal continuously without missing any trigger event before the frame of data is collected. As a result, Virtins Sound Card Instrument boasts a very fast screen refresh rate (typically 15 frame per second) and thus a truly real time response. It supports sophisticated triggering method including pre-trigger and post-trigger which are generally missing from other sound card based instruments....
- Publisher: Virtins Technology
- Date Released: 17-12-2004
- Download Size: 1269 KB
- Download
- Platform: Win2000, Windows Server, WinOther
- Virtins Sound Card Oscilloscope
- License: Shareware
- Price: 24.95

VIRTINS Sound Card Oscilloscope is a powerful PC based virtual instrument software. Unlike most of the sound card oscilloscopes in the market which search trigger event after data collection, it features a specially designed data acquisition approach which is able to monitor the input signal continuously without missing any trigger event before the frame of data is collected. As a result, VIRTINS Sound Card Oscilloscope boasts a very fast screen refresh rate (typically 50 frame per second) and thus a truly real time response. It supports sophisticated triggering method including pre-trigger and post-trigger which are generally missing from other sound card based instruments. VIRTINS Sound Card Oscilloscope, with all of the features of a modern digital storage oscilloscope, providing four types of views: (1) Real time waveform display...
- Publisher: Virtins Technology
- Date Released: 02-06-2013
- Download Size: 55501 KB
- Download
- Platform: Win2000, Win7 x32, Win7 x64, WinOther, WinVista, WinVista x64
- Virtins Sound Card Signal Generator
- License: Shareware
- Price: 24.95

Virtins Sound Card Signal Generator is a powerful PC based virtual instrument. It consists of a sound card based Signal Generator and an off-line Oscilloscope. 1. The dual channel Signal Generator (Sweep/Arbitrary/Function Generator) provides the following types of waveform for output: (1) Sine (2) Square (3) Triangle (4) Saw Tooth (5) White Noise (6) Pink Noise (7) Multi-tones (8) Arbitrary via user-configurable waveform library at either a fixed frequency, or a frequency that sweeps linearly or logarithmically within specified frequency range and time duration. 2. The dual-channel off-line Oscilloscope provides four types of views: (1)Wave form display of Channel A and Channel B (2)Wave form display of Channel A + Channel B (3)Wave form display of Channel A - Channel B (4)Lissajous Pattern display for Channel A and Channel B The...
- Publisher: Virtins Technology
- Date Released: 02-06-2013
- Download Size: 55501 KB
- Download
- Platform: Win2000, Win7 x32, Win7 x64, WinOther, WinVista, WinVista x64
- Virtins Sound Card Spectrum Analyzer
- License: Shareware
- Price: 39.95

VIRTINS Sound Card Spectrum Analyzer is a powerful PC based virtual instrument. It consists of a sound card real time oscilloscope and a sound card real time spectrum analyzer and can run them concurrently. Unlike most of the sound card oscilloscopes in the market which search trigger event after data collection, it features a specially designed data acquisition approach which is able to monitor the input signal continuously without missing any trigger event before the frame of data is collected. As a result, VIRTINS Sound Card Spectrum Analyzer boasts a very fast screen refresh rate (typically 50 frame per second) and thus a truly real time response. It supports sophisticated triggering method including pre-trigger and post-trigger which are generally missing from other sound card based instruments. 1. The dual-channel Oscilloscope,...
- Publisher: Virtins Technology
- Date Released: 02-06-2013
- Download Size: 55501 KB
- Download
- Platform: Win2000, Win7 x32, Win7 x64, WinOther, WinVista, WinVista x64