arnyk wrote: > one question is whether or not the pono's rather obvious treble roll-off > is audible: > > > The Pono (white line) is about 0.5 dB down @10 KHz and about 5 dB down > at @20 KHz. Severe enough to perhaps even be audible. > > What is unknown from these measurements is the corresponding phase > response and its corresponding effects on transient response. They advertise a minimum phase filter. So they obviously use a slow roll-off together with minimum phase. That should calm even the most frightened with the fear of ringing. Btw. if you already use some weird, early rolling off filter for resampling high samplerate music to 44.1 the chance rises to hear differences at 44.1 with such implementations.
Transporter (modded) -> RG142 -> Avantgarde Acoustic based 500VA monoblocks -> Sommer SPK240 -> self-made speakers ------------------------------------------------------------------------ Wombat's Profile: http://forums.slimdevices.com/member.php?userid=4113 View this thread: http://forums.slimdevices.com/showthread.php?t=104094 _______________________________________________ audiophiles mailing list [email protected] http://lists.slimdevices.com/mailman/listinfo/audiophiles
