Software Listing: Rms Level Meter
- Graphic Equalizer Studio
- License: Shareware
- Price: 49

Graphic Equalizer works together with Winamp, iTunes in realtime !!! * Mixer Play List (use it like Windows Media Player) *Batch Restoration Tool for your MP3 files ** RMS Level Meter and Peak Level for the Input and Output * integrated Compressor, Limiter und Enhancer * 1/3 Octave displaying for the frequency bands * Automatic Calculation of Band Frequencies with Octave selector * DSP Normalization of Wave files * Programmable Frequency selection with independent Band Calculator * Programmable Q-Factor for fine-tuning separate configurations* Configurations saved in 2 convenient locations for reloading all project data * Automated Equalization of Live Audio in Real time for evaluation via external support * Automated Real time Equalization of all Digital Audio infinitely with no loss of quality * MP3 Player / Refresher * Q-Factor...
- Publisher: PAS-Products
- Date: 28-01-2014
- Size: 6103 KB
- Platform: Win2000, Win7 x32, Win7 x64, Windows 8, WinOther, WinVista, WinVista x64
- Spectrum Ananlyzer pro
- License: Shareware
- Price: 149

Leq (m) movie calculator Leq (m) with weighting filters Leq dB(A),Leq dB(B) and Leq dB(C) Leq time and frequency protocol for excel or as a text file Average files converter to excel files (create your own Excel sheet) Change RMS level Meter with Peak Meter :: New features to this program include # K-System (K-20, K-14, K-12) by Bob Katz # Level Meter norm > DIN45406 # Level Meter norm > Nordic N9 # Level Meter norm > BBC PPM # Level Meter norm > EBU PPM # Integration time from none up to 300ms # Referenz Level 0 dBFS and -18 dBFS * Musical Note detector * dBFS and RMS Peak Level Meter * Weighting filters dB(A), dB(B) and dB(C) * 48000 hz audio stream * wide screen compatible * Correlation percentaged labels * 1/3, 1/6, 1/12, 1/24 Octave displaying of the Spectrum * Zoom function,...
- Publisher: PAS-Products
- Date: 24-08-2008
- Size: 1458 KB
- Platform: Win2000, Windows Vista, WinOther
- Virtual Sound Level Meter
- License: Freeware
- Price: 0.00

This project is for matlab development of a virtual sound level meter. The program will read in a .wav file and allow the user to analyze it as one would analyze a sound field with a sound level meter..
- Publisher: vslm.sourceforge.net
- Date: 14-10-2012
- Size: 4825 KB
- Platform: WinOther
- Sound Level Meter
- License: Shareware

This tutorial/demo presents the design of a sound level meter in Matlab. The Data Acquisition Toolbox is used to implement a real-time spectrum analyzer. The decibel meter is implemented in the frequency domain using Parseval's relation. Documentation is provided in the included PDF. Further information is available at: http://mesh.brown.edu/dlanman..
- Publisher: Douglas Lanman
- Date: 02-03-2013
- Size: 1884 KB
- Platform: Matlab, Scripts
- Level Meter Pro+
- License: Freeware
- Price: 0.00

Super exact Level Meter Pro+ is a very useful app, prepared by Nokia Poland, that will help you out around the house or at your workplace.
Level Meter Pro+ is a simple measuring app, equipped with some nice features like:
* horizontal measure
* vertical measure
* quick & easy calibration
* user-friendly interface
Download for free!.
- Publisher: Wunderman Polska
- Date:
- Size: 2048 KB
- Platform: Windows Phone, WinMobile
- 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.
- Publisher: Virtins Technology
- Date: 02-06-2013
- Size: 55501 KB
- 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.
- Publisher: Virtins Technology
- Date: 02-06-2013
- Size: 55501 KB
- 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.
- Publisher: Virtins Technology
- Date: 02-06-2013
- Size: 55501 KB
- Platform: Win2000, Win7 x32, Win7 x64, WinOther, WinVista, WinVista x64
- Sound Meter
- License: Freeware
- Price: 0.00

Sound Level Meter is in the 4th set of the Smart Tools collection (noise).
SPL(sound pressure level) meter app uses your phone mic to measure noise volume in decibels(db), and shows a reference.
REMEMBER!! The smart phone microphones were aligned to human voice (300-3400Hz, 40-60dB). Therefore the maximum values are LIMITED by the manufacturers and the very loud sound(100+ db) cannot be recognized. Moto Droid(max.100), Galaxy S3(81dB), Galaxy Note(91dB), Galaxy S2(98dB)...
See the 4-5nd pictures. I had calibrated many android devices with the actual sound level meter with dB(A). So you can trust it in routine-noise levels(40-70dB).
- Publisher: Smart Tools co.
- Date:
- Size: 1331 KB
- Platform: Android, WinMobile
- Best Sound Meter
- License: Freeware
- Price: 0.00

Best Sound Meter (sound pressure level) is an app which can measure the actual sound level meter with dB.
It uses your built-in microphone and shows a reference. We had calibrated many android devices with the actual sound level meter with dB.
You have to know that the built-in microphones were aligned to human voice (300-3400Hz, 40-60dB). Therefore the maximum values are limited by the hardware limitation, and very loud sound (100+ db) cannot be recognized.
Remember that it's only a device for fun and please use it as an auxiliary tool.
.- Publisher: Netigen Tools
- Date: 25-05-2014
- Size: 2662 KB
- Platform: Android 2.x, Android 3.x, Android 4.4, Android 4.x
- Sound Meter for Android
- License: Freeware
- Price: 0.00

Sound Meter for Android allows you to measure environmental noise with your mobile phone.
SPL(Sound Pressure Level) meter uses your phones microphone to measure noise volume in decibels(db)and shows a graph for you to visualize the measurement.
Note that mobile phone microphones were aligned to human voice at 300-3400Hz (40-60dB).
The maximum values are LIMITED by phone manufacturers, so very loud sound at 110+ dB may not be very accurate.
***How to use***
The app automatically displays the SPL measurement when you start it, the graph shows you the maximum and minimum values within 8 seconds.
- Publisher: EdgeWalk
- Date: 03-01-2014
- Size: 1945 KB
- Platform: Android 1.x, Android 2.x, Android 3.x, Android 4.4, Android 4.x
- dB Sound Meter
- License: Freeware
- Price: 0.00

dB Sound Meter is a professional sound level meter in your Android phone. It can transform your smartphone into a sound level meter. It uses your microphone signal on your phone to be a SPL(sound pressure level) tester, it shows the db value for current environment. It's a very practical app,
dBSound Meter allows you to measure the volume of music, noise or any sound with your mobile phone with great precision and accuracy.
dB Sound Meter main feature:
* Wide ragne 0~120dB
* direct reading in dB
* Error tolerance 1.5db
* Live graph shows you the current noises
* Wide measure range and easy to use!
* Simple calibration interface
* Quick use at any time
* Protect ears and mind
* free
- Publisher: Shi Yu Jie
- Date: 28-09-2014
- Size: 595 KB
- Platform: Android 2.x, Android 3.x, Android 4.4, Android 4.x
- DiGiFree Sound Meter
- License: Freeware
- Price: 0.00

This application brings the functionalities of a basic Sound Level Meter (SLM) to your phone.
>>Main features:
• simple calibration settings
• 2 measuring modes (Dynamic, Average)
• current value, dB avg, dB min and dB max display
• sound level versus time chart
• threshold trigger
• sharing of text values
• sharing of screen bmp
• tested with samsung galaxy S S2 S3 S4
>>Data collection
The application relies on the mobile microphone signal. To achieve the best results consider the following:
1) Calibration (only the first time): the default calibration values are suitable for most smart phones.
- Publisher: Gaia Consulting
- Date: 15-12-2014
- Size: 1638 KB
- Platform: Android 2.x, Android 3.x, Android 4.4, Android 4.x
- DSSF3 Light
- License: Shareware

DSSF3 Light is a highly advanced sound analyzer greatly exceeding the usual FFT analyzer's performance. It is the best choice for learning sound measurement and for education. It is mainly applicable to a measurement of home audio and a car stereo, for a measurement of an electric circuit, and noise measurement. DSSF3 Light is equipped with the latest functions of therealtime analyzer, such as the signal generator, the FFT analyzer (Power spectrum, 1/1 and 1/3 octave band analysis, and Waterfall), the sound level meter (slow / fast preset), the oscilloscope, the sound recorder. More advanced functions such as the Impulse response measurement, the Running ACF measurement, and the THD analyzer can be purchased later.
- Publisher: Yoshimasa Electronic Inc.
- Date: 09-10-2009
- Platform: Win2000, WinOther
- DSSF3 Light 5.1.x.x
- License: Shareware
- Price: 83.00

DSSF3 Light is a highly advanced sound analyzer greatly exceeding the usual FFT analyzer's performance. It is the best choice for learning sound measurement and for education. It is mainly applicable to a measurement of home audio and a car stereo, for a measurement of an electric circuit, and noise measurement. DSSF3 Light is equipped with the latest functions of the realtime analyzer, such as the signal generator, the FFT analyzer (Power spectrum, 1/1 and 1/3 octave band analysis, and Waterfall), the sound level meter (slow / fast preset), the oscilloscope, the sound recorder. More advanced functions such as the Impulse response measurement, the Running ACF measurement, and the THD analyzer can be purchased later.
- Publisher: Y Works Inc.
- Date: 26-06-2012
- Size: 4188 KB
- Platform: WinOther
- DSSF3 Basic
- License: Shareware

The free version of the advanced sound measurement software DSSF3 is now available. It consists of the signal generator, sound recorder and player, and the peak level meter. DSSF3 Basic works with the latest soundboards. Two or more soundboard can be selected easily. The sampling rate can be set up to the maximum value allowed by the hardware. Signal Generator spec Tone, noise, sweep and pulse is generated as a stereo signal. As for tone, sinusoidal, triangle, square, and saw-tooth wave can be chosen. Each channel can generate different signals with specified frequencies. As for noise, white and pink can be chosen.
- Publisher: ymec.com
- Date:
- Size: 3092 KB
- Platform: Win2000, WinOther, WinVista
- Frequency Generator
- License: Shareware
- Price: 49

NEW in this version Oscilloscope srcoller and accelerator Efects like Peak and Splitt Oscilloscope kinds like Con. Lines, Dots, Mir Lines, Spikes, Vert. Lines Analyse the real time input in the Oscilloscope Now you can record the generated Tones into a Wavefile Level Meter calibrated to 1/100 of a dB 1 Carrier and 2 Modulators in AM/FM/PM Evaluate Sine, Square, Triangle, Sawtooth Positive or Negative, and Pink Noise Displays of Amp/Frequency for Comparison of Signal Analysis Wavefile Recording Capabilites to store and re-evaluate data. Save all settings into a Project file Trigger Level and Mode range from +40 to -40 Mode Up Flank or Down Flank Frequency range of analysis allows you to generate tones from 0.
- Publisher: PAS-Products
- Date: 07-02-2014
- Size: 2060 KB
- Platform: Win2000, Win7 x32, Win7 x64, Windows Server, WinOther, WinVista, WinVista x64
- Denkei
- License: Freeware
- Price: 0.00

We are specialized in supplying test and measuring equipment. Our core products are Oscilloscope, Multimeter, Power Supply, Electronic Load, Data Logger, Function Generator, Sound Level Meter, LCR Meter, Safety Tester and many more. Our company was founded in the late 1950 having a total 42 offices in Japan and 33 offices overseas (China, Taiwan, Korea, Hong Kong, Singapore, Malaysia, Thailand, Vietnam, India, Philippines and Indonesia). Other than serving the customers, we are also dealing with a large pool of makers. Our group represents 5,000 makers therefore it is relatively easy for customers to source through us.
- Publisher: Big Apps Idea Pte Ltd
- Date: 25-10-2014
- Size: 4608 KB
- Platform: Android 2.x, Android 3.x, Android 4.4, Android 4.x
- DiGi+ Sound & Noise Analyzer
- License: Freeware
- Price: 0.00

This application brings the functionalities of a Sound Level Meter (SLM) and a basic Real Time Spectrum Analyzer (RTA) to your phone.
Analyze the ambient (background) noise and the traffic noise (TNI)!
This app (ad-supported) has more features (+) than the basic edition.
>>SLM Main features:
• Sound Level Meter (SLM)
• simple calibration settings
• 3 measuring modes (Dynamic, Average, Cumulative)
• current value, dB avg, dB min and dB max display
• sound level versus time chart
• threshold trigger
• current value, L90, L50 and L10 values display
• TNI (Traffic Noise index) display
• cumulative sound level chart
• tested with samsung galaxy S S2 S3 S4
• sharing of text values and screen bmp
• sound level distribution chart
• start/stop button
• automatic on/off...
- Publisher: Gaia Consulting
- Date: 07-07-2014
- Size: 2252 KB
- Platform: Android 2.x, Android 3.x, Android 4.4, Android 4.x
- Spectrum Analyzer pro Live
- License: Shareware
- Price: 99

This sophisticated piece of software turns your computer into a modern, State of The Art spectrum analyzer giving you features that go far beyond the possibilities of any stand-alone hardware unit. VST Plugin support An important advantage of your new analyzer software is the fact that your computer monitor is a far better means of displaying analyzer measurments than any LED or LCD bar. By making use of standard computer operations your analyzer software will store your personal settings or analyze audio data you may have previously recorded. What we had in mind while developing the PAS Analyzer was maximum flexibility, so we decided to equip it with its own test tone oscillator.
- Publisher: PAS-Products
- Date: 02-03-2015
- Size: 19347 KB
- Platform: Win2000, WinXP, Win7 x32, Win7 x64, Windows 8, WinVista, WinVista x64




















