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Sound Forge
Sound Forge (formerly known as Sonic Foundry Sound Forge, and later as Sony Sound Forge) is a digital audio editing suite by Magix Software GmbH, which is aimed at the professional and semi-professional markets. There are two versions of Sound Forge: Sound Forge Pro 12 released in April 2018 and Sound Forge Audio Studio 13 (formerly known as ''Sonic Foundry's Sound Forge LE'') released in January 2019. Both are well known digital audio editors and offer recording, audio editing, audio mastering and processing. In 2003, Sonic Foundry, the former parent company of Sound Forge, faced losses and tough competition from much larger companies; and, as a result, agreed to sell its desktop audio and music production product family to Sony Pictures Digital for $18 million. The software initially had Windows 3.x support, but after version 3.0 all support for 16-bit Windows was dropped. Additionally, Windows 95 support was dropped after Sound Forge 5.0. On May 20, 2016, Sony announced that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magix Software GmbH
Magix (or MAGIX Software) is a German software company specializing in video editing, audio editing, Digital audio workstation, DAW and photo slideshow software. The company is based in Berlin, with locations in Madison, Wisconsin, Dresden and Lübbecke, as well as Huizen in the Netherlands. In May 2018, private equity firm Capiton announced that it had acquired a majority stake in Magix Software GmbH together with its management. Product history In 1994, the first edition of Magix Music Maker was released, that has now become one of the most widely used music making software globally with over 2 million users. Starting in 1996, the Magix product range was extended to include software for designing, editing, presenting and archiving photos and videos. Magix products and services were first offered in other European countries and the USA starting in 1997. In 1997, the first video editing software by the company, Magix Movie Edit Pro (also known as "Magix Video Deluxe" in Euro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Disc Description Protocol
Disc Description Protocol (DDP) is a format for specifying the content of optical discs, including CDs and DVDs. DDP is commonly used for delivery of disc premasters for duplication. DDP is a proprietary format A proprietary file format is a file format of a company, organization, or individual that contains data that is ordered and stored according to a particular encoding-scheme, designed by the company or organization to be secret, such that the decodi ... and is the property of DCA. The file format specification is not freely available. The DDP must contain 4 parts:Francis Rumsey, Desktop Audio Technology, 2004, Focal Press # Audio image(s) (.DAT file(s)) # DDP Identifier (DDPID) # DDP Stream descriptor (DDPMS) # Subcode descriptor (PQDESCR) An optional text file, containing the track titles and timings, can also be included. Software Windows PC: *Adobe Encore *Cockos Reaper *DCA Viper *Eclipse Image Encoder *Gear Pro Mastering *HOFA CD Burn & DDP *Magix Sequoia *Merging ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White Noise
In signal processing, white noise is a random signal having equal intensity at different frequencies, giving it a constant power spectral density. The term is used, with this or similar meanings, in many scientific and technical disciplines, including physics, acoustical engineering, telecommunications, and statistical forecasting. White noise refers to a statistical model for signals and signal sources, rather than to any specific signal. White noise draws its name from white light, although light that appears white generally does not have a flat power spectral density over the visible band. In discrete time, white noise is a discrete signal whose samples are regarded as a sequence of serially uncorrelated random variables with zero mean and finite variance; a single realization of white noise is a random shock. Depending on the context, one may also require that the samples be independent and have identical probability distribution (in other words independent and iden ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spectroscopy
Spectroscopy is the field of study that measures and interprets the electromagnetic spectra that result from the interaction between electromagnetic radiation and matter as a function of the wavelength or frequency of the radiation. Matter waves and acoustic waves can also be considered forms of radiative energy, and recently gravitational waves have been associated with a spectral signature in the context of the Laser Interferometer Gravitational-Wave Observatory (LIGO) In simpler terms, spectroscopy is the precise study of color as generalized from visible light to all bands of the electromagnetic spectrum. Historically, spectroscopy originated as the study of the wavelength dependence of the absorption by gas phase matter of visible light dispersed by a prism. Spectroscopy, primarily in the electromagnetic spectrum, is a fundamental exploratory tool in the fields of astronomy, chemistry, materials science, and physics, allowing the composition, physical structure and e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Batch Processing
Computerized batch processing is a method of running software programs called jobs in batches automatically. While users are required to submit the jobs, no other interaction by the user is required to process the batch. Batches may automatically be run at scheduled times as well as being run contingent on the availability of computer resources. History The term "batch processing" originates in the traditional classification of methods of production as job production (one-off production), batch production (production of a "batch" of multiple items at once, one stage at a time), and flow production (mass production, all stages in process at once). Early history Early computers were capable of running only one program at a time. Each user had sole control of the machine for a scheduled period of time. They would arrive at the computer with program and data, often on punched paper cards and magnetic or paper tape, and would load their program, run and debug it, and carry off their ou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Disk-At-Once
In optical disc authoring, there are multiple modes for recording, including Disc-At-Once, Track-At-Once, and Session-At-Once. CD Disc-At-Once Disc-At-Once (DAO) for CD-R media is a mode that masters the disc contents in one pass, rather than a track at a time as in Track At Once. DAO mode, unlike TAO mode, allows any amount of audio data (or no data at all) to be written in the "pre-gaps" between tracks. One use of this technique, for example, is to burn track introductions to be played before each track starts. A CD player will generally display a negative time offset counting up to the next track when such pre-gap introductions play. Pre-gap audio before the first track of the CD makes it possible to burn an unnumbered, "hidden" audio track. This track can only be accessed by "rewinding" from the start of the first track, backwards into the pre-gap audio. DAO recording is also the only way to write data to the unused R-W sub-channels. This allows for extended graphic an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IZotope
iZotope, Inc. is an audio technology company based in Cambridge, Massachusetts, United States. iZotope develops professional audio software for audio recording, mixing, broadcast, sound design, and mastering which can be used in wide range of digital audio workstation (DAW) programs. In addition, iZotope creates and licenses audio DSP technology including noise reduction, sample rate conversion, dithering, time stretching, and audio enhancement to hardware and software companies in the consumer and pro audio industries. Software Mobile applications *Spire — iOS recording app (released July 24, 2015) *iDrum and iDrum Mobile (acquired on December 4, 2006) — virtual drum machine *Music and Speech Cleaner — audio cleanup and enhancement suite *Sonifi — mobile remix mobile application developed by Sonik Architects *The T-Pain Effect (released July 20, 2011) — beat and vocal recording software with pitch correction Third-party plugins *Ozone Maximizer Rack Extension (re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Record Restoration
Record restoration, a particular kind of audio restoration, is the process of converting the analog signal stored on gramophone records (either 78 rpm shellac, or 45 and 33⅓ rpm vinyl) into digital audio files that can then be edited with computer software and eventually stored on a hard-drive, recorded to digital tape, or burned to a CD or DVD. The process may be divided into several separate steps performed in the following order: # Cleaning the record, to prevent unwanted audio artifacts from being introduced in the capture that will necessitate correction in the digital domain (e.g. transient surface noise caused by dirt), and to prevent unnecessary wear and damage to the stylus used in playback. # Transcription of the record to another format on another medium (generally a digital format such as a wav file on a computer); # Processing the raw sound file with software in order to remove transient noise resulting from record surface damage ( clicks, pops, and crackle caused ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Virtual Studio Technology
Virtual Studio Technology (VST) is an audio plug-in software interface that integrates software synthesizers and effects units into digital audio workstations. VST and similar technologies use digital signal processing to simulate traditional recording studio hardware in software. Thousands of plugins exist, both commercial and freeware, and many audio applications support VST under license from its creator, Steinberg. Overview VST Plug-in (computing), plugins generally run within a digital audio workstation (DAW), to provide additional functionality, though a few standalone plugin hosts exist that support VST. Most VST plugins are either instruments (VSTi) or effects (VSTfx), although other categories exist—for example spectrum analyzers and various meters. VST plugins usually provide a custom graphical user interface that displays controls similar to physical switches and knobs on audio hardware. Some (often older) plugins rely on the host application for their user interfac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DirectX
Microsoft DirectX is a collection of application programming interfaces (APIs) for handling tasks related to multimedia, especially game programming and video, on Microsoft platforms. Originally, the names of these APIs all began with "Direct", such as Direct3D, DirectDraw, DirectMusic, DirectPlay, DirectSound, and so forth. The name ''DirectX'' was coined as a shorthand term for all of these APIs (the ''X'' standing in for the particular API names) and soon became the name of the collection. When Microsoft later set out to develop a gaming console, the ''X'' was used as the basis of the name Xbox to indicate that the console was based on DirectX technology. The ''X'' initial has been carried forward in the naming of APIs designed for the Xbox such as XInput and the Cross-platform Audio Creation Tool (XACT), while the DirectX pattern has been continued for Windows APIs such as Direct2D and DirectWrite. Direct3D (the 3D graphics API within DirectX) is widely used in the develop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Synchronization
Synchronization is the coordination of events to operate a system in unison. For example, the conductor of an orchestra keeps the orchestra synchronized or ''in time''. Systems that operate with all parts in synchrony are said to be synchronous or ''in sync''—and those that are not are '' asynchronous''. Today, time synchronization can occur between systems around the world through satellite navigation signals and other time and frequency transfer techniques. Navigation and railways Time-keeping and synchronization of clocks is a critical problem in long-distance ocean navigation. Before radio navigation and satellite-based navigation, navigators required accurate time in conjunction with astronomical observations to determine how far east or west their vessel traveled. The invention of an accurate marine chronometer revolutionized marine navigation. By the end of the 19th century, important ports provided time signals in the form of a signal gun, flag, or dropping time ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
