AIFF File

Posted on February 12, 2020 by admin

AIFF File .AIFFFile Extension What is a AIFF file? High-quality audio file created using the (AIFF) file format; contains CD-quality audio stored in a non-compressed, lossless format, similar .WAV files; commonly used to burn audio CDs. More Information The AIFF file format is based on the Electronic Arts .IFF format and was originally developed by Apple Computer. Standard CD audio AIFF files are sampled at 44.1KHz, are 16-bit, and have two channels for stereo sound. AIFF fil...

AIF File

Posted on February 12, 2020 by admin

AIF File .AIFFile Extension What is a AIF file? An AIF file is an audio file created using the Audio Interchange File Format (AIFF). It contains uncompressed CD-quality audio similar to a .WAV file and is commonly used to store standard CD audio. More Information Apple Computer developed the AIFF format, basing it on Electronic Arts' .IFF format. Standard AIFF files use a sampling rate of 44.1KHz, are 16-bit, and have two channels for stereo sound. NOTE: AIFF files also use t...

M4A File

Posted on February 12, 2020 by admin

M4A File .M4A File Extension What is an M4A file? An M4A file is an audio file saved in the MPEG-4 format and encoded with either the Advanced Audio Coding (AAC) codec or the Apple Lossless Audio Codec (ALAC). It may store various types of audio content, such as songs, podcasts, and audiobooks. More Information M4A file open in Adobe Audition CC 2019 MPEG-4 is a multimedia container format used to store both compressed audio and video data. The format is used by .MP4 fi...

WAV File

Posted on February 12, 2020February 12, 2020 by admin

WAV File .WAV File Extension What is a WAV file? A WAV file is an audio file saved in the WAVE format, which is a standard digital audio file format utilized for storing waveform data. WAV files may contain audio recordings with different sampling rates and bitrates but are often saved in a 44.1 KHz, 16-bit, stereo format, which is the standard format used for CD audio. More Information WAV file open in Microsoft Windows Media Player The WAVE format is based on the Resource...

Sample Definition

Posted on February 12, 2020 by admin

Sample Definition A sample is a digital representation of an analog signal. Both digital video and digital audio files are created using samples. The quality of the sample is determined by the sampling rate, or the bit rate the signal is sampled at. What we see and hear in the real world is in analog format (our bodies process analog information). Computers, on the other hand, can only understand digital information. Therefore, audio and video signals must be converted to a digital format in...

File Format Definition

Posted on February 12, 2020February 18, 2020 by admin

File Format Definition A file format defines the structure and type of data stored in a file. The structure of a typical file may include a header, metadata, saved content, and an end-of-file (EOF) marker. The data stored in the file depends on the purpose of the file format. Some files, such as XML files, are used to store lists of items, while others, such as JPEG image files simply contain a block of data. A file format also defines whether the data is stored in a plain text or binary...

AAC Definition

Posted on February 8, 2020October 8, 2024 by admin

AAC Definition AAC is a file format for storing digital audio. It's commonly used for storing music on the Internet, PCs and portable music players and phones. It is similar to MP3, but it was designed to be its successor and offers better quality and smaller file sizes. It also supports DRM, which enforces copyright. AAC+ and AAC++ are newer versions of the standard.

AIFF Definition

Posted on February 8, 2020February 12, 2020 by admin

AIFF Definition Stands for "Audio Interchange File Format." AIFF is a file format designed to store audio data. It was developed by Apple Computer, but is based on Electronic Arts' IFF (Interchange File Format), a container format originally used on Amiga systems.A standard AIFF file contains 2 channels of uncompressed stereo audio with a sample size of 16 bits, recorded at a sampling rate of 44.1 kilohertz. This is also known as "CD-quality audio," since CDs use the same audio specificatio...

Compact Flash Definition

Posted on February 4, 2020February 15, 2020 by admin

Compact Flash Definition Often abbreviated as simply "CF," Compact Flash is a type of flash memory. Compact flash cards are most commonly used for storing pictures in digital cameras, but are also used in devices such as PDAs and portable music players. There are two types of Compact Flash cards, creatively named "Type I" and "Type II." Type I cards are 3.3 mm thick, while Type II are 5 mm thick. IBM makes a "MicroDrive" card that has the same dimensions as a Type II CF card, but uses an...

SD Definition

Posted on February 4, 2020February 13, 2020 by admin

SD Definition Stands for "Secure Digital." SD is a type of memory card used to store data in portable electronic devices. Examples include digital cameras, video recorders, smartphones, and portable music players. SD cards are considered removable storage (instead of internal or external storage), since they can be inserted and removed from a compatible device. The first SD cards were introduced in 1999. They used almost the same form factor as the existing MultiMediaCard (MMC) format, b...