Na nieko stebėtino, AAC+ yra dalis mpeg4 standarto ar kaip čia pavadinti. "High Efficiency AAC (aka aacPlus), is a lossy data compression scheme for audio streams, and is part of the MPEG-4 Part 3 specification" O mpeg4 suspaudimas yra žymiai efektyvesnis lyginant su mpeg 2. Todėl visai nesistebiu, kad 48-64 kbps HE AAC yra geriau nei kad 128 kbps mp3 "tOMZY" <tomas@TRINTIpremjeras.lt> parašė naujienų news:hai7e3$7e3$1@trimpas.omnitel.net... > Aha, "in 2003". mp3 128kbps yra "CD quality" :), o čia atseit dar geriau. > "Icetom" <kkk@kk.com> wrote in message > news:hai5q7$4t0$1@trimpas.omnitel.net... >> "To determine the audio quality at low bitrates, listening tests were >> performed by the EBU (European Broadcasting Union) in 2003. For >> stereophonic >> audio, the listening tests show that >> •at an audio bit rate of 48 kbps, HE-AAC offers good to excellent quality >> •at an audio bit rate of 64 kbps it offers excellent quality. " >> >> MP3 kiek minimaliai turi būti, kad nors kiek padoriau? 128 kbps? >> "HE-AAC combines Advanced Audio Coding (AAC), Spectral Band Replication >> (SBR) and, since version 2 (or Enhanced aacPlus), parametric stereo (PS). >> The codec can operate at very low bitrates and is good for internet radio >> streaming. A 48 kilobit-per-second stream is considered to have higher >> quality than 128 kbit/s MP3. " >> http://wiki.videolan.org/HE-AAC >> >