A much more recent paper/study on differences between PCM at 24/192 versus DSD at 2.8 and 5.6 Mhz (single and double speed DSD respectively). http://www.aes.org/e-lib/browse.cfm?elib=17166&rndx=224452
Subjective Evaluation of High Resolution Recordings in PCM and DSD Audio Formats
Atsushi...
