the name Enhanced aacPlus by 3GPP for 3G UMTS multimedia services in September 2004 (3GPP TS 26.401). HE-AAC and HE-AAC v2 audio coding for DVB applications is standardized by TS 101 154. AacPlus v2 by Coding Technologies is also standardized by the ETSI as TS 102 005 for Satellite services to Handheld devices (DVB-SH) below 3 GHz. In December 2007, Brazil started broadcasting terrestrial DTV standard called International ISDB-Tb that implements video coding H.264 with audio AAC-LC on main program (single or multi) and video H.264 with audio HE-AACv2 in the 1Seg mobile sub-program. Versions The following is the summary of the different versions of HE-AAC: See also Advanced Audio Coding Digital Radio Mondiale Notes References External links Stream.Media Radio Streaming Provider that provides every stream in HE-AACv2 MPEG-4 HE-AAC v2 — audio coding for today's digital media world, article in the EBU technical review (01/2006) giving explanations on HE-AAC. Tuner2.com list of Internet radio stations using aacPlus RadioFeeds UK & Ireland (AAC+) UK terrestrial radio stations streaming online in aacPlus format aacPlus explained Open Source AAC codec FAAC (encoder) and FAAD2 (decoder) Reworked HE-AAC encoder aacplusenc (Windows binary aacplusenc.exe only goes to 51 kbit/s.) SNG 1.3 Front-end for Nero Encoder e.g. AAC-LC, HE-AAC, HE-AACv2 e.g.(Van Halen's Panama HE-AAC maxed at 205 kbit/s) neroAacEnc.exe - the Nero Encoder back-end for the SNG 1.3 front-end. Winamp.com Audio player/ripper that allows you to rip CDs into HE-AAC and convert other audio files into HE-AAC (with a free add-on). EZ CD Audio Converter CD Ripper, Audio Converter, and CD Burner that allows you to rip to AAC-LC and HE-AAC, convert to AAC-LC and HE-AAC and burn AAC-LC and HE-AAC to an Audio CD. Die Plattenkiste Albumplayer, Ripper, Converter, and CD Burner that allows you to rip to AAC and aacPlus, convert to AAC and aacPlus and burn AAC and aacPlus to gapless Audio-CD. mp3PRO vs MP3 - includes graphs comparing high-frequency performance for MP3pro (similar to HE-AAC+) Official MPEG web site Via Licensing Corporation - HE-AAC Patent Pool - The Codecs Parameter for "Bucket" Media Types Fraunhofer AAC Test Site Audio codecs IEC standards ISO standards MPEG-4 Open standards covered by patents