This Post & test is about the "final" flac 1.1.3 ,
FLAC_vendor = reference libFLAC 1.1.3 20061120ok, as promised in the other flac 113 topic in flac forum,
I made some tests on my non-UK-WindowsXP/"German general setup",
for time reasons I selected randomly only one short a capella song,
from album Oslo of 1995 made by 6-Zylinder,
song 09 , Das Sandmaennchen , 57 seconds (incl pregap)
16 bit stereo, 44.1 kHz
it compresses by
flac 112 in
-8 -V to
760 kbit/s.
Also for time reason I compressed only to my preferred setting -8 / --best :
Comparisons:
flac 113 -8 -V 761 !! -> bigger than flac 112 with same settings....
flac 113 -8 -A tukey(0.5) -V 761 !!
flac 113 -8 -A tukey(0,5) -V 738 -> nice, but what a custom switch..

flac 113 made by Case -8 -V 738 -> very nice, but no offical download from flac page
flac 113 made by Case -8 -A tukey(0.5) -V 738
flac 113 made by Case -8 -A tukey(0,5) -V 738
Remark:
All above test files with identical above given bitrate, are also bit-identical tested by Windows-Commander32s bit-compare function.
addon test:
Juli - 01 - Dieses Leben , 4:34 min:s
flac 112 -8 -V 983
flac 113 -8 -V 983
flac 113Case -8 -V 975 -> 112 is 0.8% bigger, nice result
Also important, that decodes to wav of all Juli encodings resulted to same wav, bit identical.
Nice:
- On this non-representative test file, flac 112 -8 is 0.8%-3% bigger than flac 113 -8 , excellent progress of FLAC 1.1.3 !
- Adding -A tukey(0,5) is necessary to circumvent the bug of flac 113, to benefit of the progress of the 113 compared to 112. Otherwise, 113 produces even slightly bigger or same filesizes than 112. 2 days ago a friend, who had read and written in past even at HA, told me, flac113 would be bigger in size than 112, he would not use 113, there you are... Consider, please: Is flac 113 a good release for the broad public and flacs own repuatation?
- Case's flac 113 works fool proof. Nice.
Possible solution: Offer case's flac compile at the offical flac page instead of current bugged 113, maybe with other version number like 1.1.3.1, or better 1.1.4 so that people outside update from 113 to 114/113Case as soon as possible, to avoid bigger encodes than necessary, and the resulted confusion about flac ?