Octave Band Sound Power Levels

The Simulink model in this submission implements a 3-band parametric equalizer using a time-varying IIR filter, whose filter coefficients are generated by a S-function. This S-function implements the digital parametric equalizer design algorithm created by Sophocles J. Orfanidis.The user inputs...

This script is intended to illustrate the concepts of eyediagramm, constellation, ISI and to understand the effects of additive noise power, channel frequency band restriction, number of possible states within a symbol period, affecting the quality of the transmission.Three methods are employed...

Digital signal generator (sumulator) with power spectrum display and sliders for "real time" control, useful for teaching and demonstrating the power spectra of different types of signals and the effect of signal duration and sampling rate. Version 1.1 adds sound output. The signal slider selects...


Platforms: Matlab

Sound Editor Deluxe is a visual audio editing and recording software solution, which supports many advanced and powerful operations with audio data. Audio recorder tool provided by Sound Editor Deluxe makes recording a snap. With the audio recorder you can easily capture any sound you hear...


Platforms: Windows, Windows 7

The IIEQ is a free, fully parametric 10-band equalizer with its own, characteristic sound and low CPU consumption. The 1st and the 10th band are low and high shelf filters, respectively; all other bands are peak filters. Individual bands can be switched on and off (click on the small green...


Platforms: Mac

Our critically acclaimed audio plug-ins are now the top of their class, featuring outstanding sound quality, exceptional CPU efficiency, stunning visual interface design, world class customer support, and tremendous value for the money. These new v5 plug-ins cover the essential aspects of sound...


Platforms: Mac

Sound Expert, a free sound editor tool, helps accomplish your objectives. It makes sound recording & sound editing easy, fun and most importantly, affordable for any home users who are on budgets. It costs nothing yet it works the same as any paid sound editor programs, providing all the routine...


Platforms: Windows, Windows 8, Windows 7

Power Spy Software is an easy-to-use yet powerful PC covert surveillance software. It lets you know exactly what people do on a computer while you are away. It secretly logs Facebook, Twitter, keystrokes, chats & IMs, emails, websites visited, photos shared, videos watched, microphone sound,...


Platforms: Windows, Windows 8, Windows 7, Windows Server

Power Spy for Home lets you know exactly what people do on a computer while you are away. It secretly logs Facebook, Twitter, keystrokes, chats & IMs, emails, websites visited, photos shared, videos watched, microphone sound, video talk, user names, passwords, applications run, internet searches,...


Platforms: Windows, Windows 8, Windows 7, Windows Server

Power Spy Software lets you know exactly what people do on a computer while you are away. It secretly logs Facebook, Twitter, keystrokes, chats & IMs, emails, websites visited, photos shared, videos watched, microphone sound, video talk, user names, passwords, applications run, internet searches,...


Platforms: Windows, Windows 8, Windows 7, Windows Server

WaveMax Free Sound Recorder is a perfect audio recorder that has the ability to capture any sound like audios played by media player, internet radio broadcasting, cassette and so on. It supports the record input/source from a microphone, streaming audio from the Internet, external input devices...


Platforms: Windows, Windows 8, Windows 7, Windows Server

Blocker Plains is a reaction game with six levels from very easy until very difficult and individual, an unlimited number of balls, 50 stone plains and a freely movable Blocker. The objektive of the game is, through fast clear away of the stone plains, to be accepted into a Champions list....


Platforms: Windows, Windows 8, Windows 7, Windows Server

Sound Pilot adds typewriter sounds to your computer keyboard. It creates the romantic sound atmosphere of the time of Remingtons. With every touch of the keyboard, there is a new sound. This makes the process of typing more interesting, amuses, reduces stress, and helps encourage more rhythmical...


Platforms: Windows

Power Render 4 is a general purpose SDK for creating 3D multimedia applications and games. It features a high level engine/editor capable of mixing outdoor terrain and indoor BSP levels seamlessly. The trial version comes complete with tools, editor, 3DS MAX 3/4, Character Studio, and LW 6.5...

MP3 Sound Recorder is a program that can record any available sound source into MP3 format sound file directly without costing any other disk space. With a simple and intuitionistic interface, you can record your sound easily and quickly.


Platforms: Windows

Flexiblesoft Power Man adds a capability of fast power management in your computer using system tray, hot keys and task scheduler. Easy to use Wizard will help you quickly to schedule main operations: Log off, Power off, Restart, Shut down, Stand by, Hibernate, Turn off monitor. Padding features:...


Platforms: Windows

MP3 Sound Cutteris a program that can cut any sound piece from big MP3 WAV format sound file directly without costing any other disk space. With a simple and intuitionistic interface, you can record your sound easily and quickly.


Platforms: Windows

Windows Power Tool is the No. 1 System Optimizer for Windows 95/98/Me/NT4/2000/XP. It not only increases Internet Speed but also make Windows Run faster and Smoother. It gives more RAM, enhances memory,frees up wasted memory and boosts Performance. The program also gives Windows over 51 extra...


Platforms: Windows

Power MP3 WMA Converter is a program that can convert any audio files from one format to another. It also supports change bit rate for MP3 or WMA format audio file. With a converter list, you can convert a large number of audio files at one time easily. It also have some very useful function,...


Platforms: Windows

Karaoke Sound Recorder is a recording karaoke software: You can select a popular song (MIDI, WAV,MP3,KAR) and sing along with the song. It records your voice while singing, process your voice with real time voice effects.you can edit your voice and change effects ,balance and mix it . has 4...


Platforms: Windows