Jitter simply isn't the bogeyman it's made out to be." "Notice how *massive* are the levels of jitter that proved to be inaudible, and compare that to jitter levels in modern systems (typically below 1nS, good ones below 100pS). Uncorrelated jitter inaudible below 20nS rms on music signalĭetection threshold for distortions due to jitter on digital audio.Ĭonclusions: uncorrelated jitter inaudible below 250nS on music signal. Jitter added to digital signal between transport and DAC with a hardware device.Ĭonclusions: uncorrelated jitter inaudible below 10nS rms on pure tones Theoretical and audible effects of jitter on digital audio quality. Quote:there have been properly conducted listening tests to determine the audibility of jitter. There *may* be differences in jitter magnitude on the output, which may or may not matter depending on the receiving device (DAC, processor, etc): The volume of illogic and snake oilsmanship in the audiophile hobby is staggering, second only to finance/investment types.Īs the prior post responded, once the claim is made and demonstrated (use a DTS encoded red book CD or WAV file) that bit perfect output is achieved (again, through an SPDIF or USB output from any device, PC or custom), by definition there is NO difference in the datastream (i.e. No, the fact Bryston uses a "modified" Linux doesn't mean an off the shelf distro like Xubuntu or Ubuntu Studio wouldn't/couldn't produce the exact same bitstream and jitter magnitude from it's SPDIF, HDMI, or USB outputs. Quote:Employing a modified Linux OS optimized to provide the highest quality audio performance, I was considering, but according to some on, they appear to suggest linux doesn't have the under-the-hood nots and bolts for audiophile sound. Linux music player apps and settings to achieve bit perfect output discussion Lots more front ends/GUI's/remote clients and remote control apps for MPD Recommended players for audiophile use must at minimum support bit perfect audio playback/output from the Linux PC, plus support gapless playback. To get started here are some useful and relevant links. Thread dedicated to maximizing audio quality on Linux, particularly 2 channel music, but also sound quality issues in general, stereo or multichannel.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |