WM to AAC
Convert WM to AAC, WM to AAC Converter
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WM to AAC software converts WM to AAC. The software is an ALL-IN-ONE audio converter that supports more than 90 audio and video files.
WM to AAC software supports batch conversion and is full compatible with Vista and Windows 7.
What is WM?
The WM extension is basically a simplified file extension that can be either a .WMA (Windows Audio) or .WMV (Windows Video) file; The WMA and WMV files are more specific and are used more commonly than the WM extension.
What is AAC?
AAC has been standardized by ISO and IEC, as part of the MPEG-2 & MPEG-4 specifications. The MPEG-2 standard contains several audio coding methods, including the MP3 coding scheme. AAC is able to include 48 full-bandwidth (up to 96 kHz) audio channels in one stream plus 15 low frequency enhancement (LFE, limited to 120 Hz) channels and up to 15 data streams. AAC is able to achieve indistinguishable audio quality at data rates of 320 kbit/s (64kbit/s/channel) for five channels. The quality is close to CD also at 96 kbit/s (48kbit/s/channel) for stereo.
AAC's best known use is as the default audio format of Apple's iPhone, iPod, iTunes, and the format used for all iTunes Store audio (with extensions for proprietary digital rights management).
AAC is also the standard audio format for Sony's PlayStation 3 and is supported by Sony's Playstation Portable, latest generation of Sony Walkman, Sony Ericsson Walkman Phone, Nintendo's Wii (with the Photo Channel 1.1 update installed for Wii consoles purchased before late 2007) and the MPEG-4 video standard. HE-AAC is part of digital radio standards like DAB+ and Digital Radio Mondiale.
Convert WM to AAC Related Topics: 3G2 to AAC, DAT to AAC, DXA to AAC, F4A to AAC, MKA to AAC, MLP to AAC, MP1 to AAC, MPG to AAC, OMA to AAC, PSX to AAC, PVA to AAC, QCP to AAC, SMK to AAC, STR to AAC, ULAW to AAC, VCD to AAC, VFW to AAC, WM to AAC, APE to AAC, ASF to AAC, AU to AAC, CDA to AAC, IT to AAC, M4B to AAC, M4V to AAC, MPC to AAC, MTM to AAC, OGA to AAC, WAV to AAC, WMA to AAC, WMV to AAC, DV to AAC, DVD to AAC, DVR-MS to AAC, MMF to AAC, MP2 to AAC, MPA to AAC, MPEG to AAC, Rip CD to AAC
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