2015-06-05 13:08 Давно хочу уже, никак найти не могу -__-
When M4A files are encoded at low bitrates like 48kbps, they typically utilize . A specific feature of this technology is Spectral Band Replication (SBR) :
: It then includes a small amount of "helper" data that allows the player to reconstruct the high frequencies during playback, simulating a full-range sound.
: This allows for near-CD quality speech and acceptable music quality at very small file sizes, making it ideal for mobile data streaming and voice memos. Technical Context for "48kbps"
When M4A files are encoded at low bitrates like 48kbps, they typically utilize . A specific feature of this technology is Spectral Band Replication (SBR) :
: It then includes a small amount of "helper" data that allows the player to reconstruct the high frequencies during playback, simulating a full-range sound.
: This allows for near-CD quality speech and acceptable music quality at very small file sizes, making it ideal for mobile data streaming and voice memos. Technical Context for "48kbps"
