Some of the mods I've done are relevant only to the analog output, e.g., op amps, analog output buffer, analog output capacitors.

Others mods I've done could potentially help the digital output, e.g., better clock, better power supply, better RCA connectors, removal of unused circuitry to reduce heat and interference. To varying degrees, these mods can be effective at reducing noise and jitter.

Having said that, I don't know much about Meridian's DSP speakers, other than they sound wonderful. In particular, I don't know how they handle jitter. If DSP speakers reclock the digital data stream, and if the reclocking is done with a very high precision clock, then many of the mods above might be superfluous to a Meridian digital setup.

Of course, the DSPs themselves could always be modded... :-)

Bryon

iMac -> Sonos -> Empirical Audio reclocker -> G68 (modded) -> Pass Labs XA30.5 amp -> Focal 1027be speakers + JL Audio F113 sub. Pioneer Elite PRO 151FD 60" display.

G68 mods... Custom power supply, Audiocom Superclock 4, Rubycon capacitors, WBT Nextgen connectors, ultra low noise op amps, analog output buffer, DSPC c00044, Revelation One filter.