Release Notes: R2 includes a highly optimised engine to improve encoding performance and sound quality.
Release Notes: This release has a new --ABR switch. Less memory is used. The code has been reworked and enhanced, and there are minor fixes). ETA is slightly more accurate when there is no load on the machine. This release uses the enhancement model by WORM Sound Laboratories. A new option, --strictly-enforce-ISO, makes output comply to the MP3 standard. Switches routines have been cleaned up and enhanced, preventing switches from being ignored. Code for 160kbps as maximum bitrate has been added. The interface is now more clear. Non-original is now reported correctly. -private is now -PRIVATE.