ATRAC


Also found in: Encyclopedia.
AcronymDefinition
ATRACAdaptive Transform Acoustic Coding
ATRACAutomotive Tracking Reporting Analysis and Control
References in periodicals archive ?
The two compression schemes are roughly equivalent in quality, though I might give it to MD's ATRAC.
Sony sees the deal in part as a way to promote its ATRAC sound compression format and OpenMG copyright protection technology.
5mm headphone output, the Eleksen audio case is ideal for portable devices that store music in MP3, WMA, WAV, ATRAC or HDD formats.
It is incredibly slim but still manages to store 45 hours' worth of MP3 or Atrac tracks on every disc, and as it is Windows and Mac-compatible you can transfer files back to your PC.
E[acute accent]In addition the BlueMedia enhancements are sized to run a wider range of digital music compression and decompression CODECs including MP3+, AAC, WMA3, and ATRAC, as well as new additional audio functions including voice recognition, text to speech synthesis and 3D-postitional surround sound.
THIS skinny little OLED display and detractable USB connector add a little muchneeded spice to the welljudged 512MB or 1GB base, while the MP3 and Atrac playback gives the kind of aftertaste other electronics chefs' dreams are made of
ATRAC3 is a codec developed from ATRAC (Adaptive Transform Acoustic Coding), which is the sound compression technology used in MiniDisc.
Instead, it has been left to market mechanisms to determine which download security systems will ultimately prove successful for digital audio standards such as MP3, AAC, ATRAC, EPAC, and MS Audio 4.
ATRAC3: This sound compression technology can achieve roughly twice the data reduction rate of the ATRAC sound compression used for the MiniDisc.
This sound-compression technology can achieve roughly twice the data reduction rate of the ATRAC sound compression used for the MiniDisc.
In addition, the MDX-E100 MD recorder is designed with separate analog and digital circuits and is equipped with a 24-bit DSP with high computing capacity and the latest version ATRAC chip to maximize sound quality when recording to MDs.