Right then folks, burn me at the stake for defying Chord's diktats, but I'm afraid I must speak the unspeakable after yet another surprising development in my TT2/HMS setup's performance.
After the better than expected results from using my LPS (with upgraded cables) for TT2, I gambled on trying a second for m-scaler...mostly just out of curiosity to begin with. Well, with my first already run in (and proven OK) unit feeding m-s and the new one now for TT2, there was indeed improvement in bass depth and tone, along with various other areas...but not to the same degree as TT2's initial results, and not really such as - for me at least - to warrant any risk to the warranty.
However, after replacing the LPS's supplied DC cable to TT2 with my own DIY one (the power cable having been already done so), the situation is now totally different ...perhaps aided also by further time on the m-scaler, LPS and said DC cable. I say the latter because at first, this new cable didn't give quite the right overall balance and coherence, or the same 3D stage I've come to love. Bass hit
really hard, but a tad
too much so for my liking, and treble also was a little strident. I couldn't really understand this, given the smoother result from LPS's inferior (but still better than the SMPS's) stock DC cable. Anyway, today, after a night's rest and further running in, this afternoon brought an astonishing revelation...as though a switch had been engaged : bass depth was still there - far deeper than from stock - but now didn't dominate, and with even more detail and enveloping 'presence', carrying rhythm with masterly ease. Faultless treble response was back, sans slight harshness; the range of subtle tones/overtones from acoustic instruments was a good deal greater; male and female voices had even more character, depth and 'emotion'; everything within the 3 dimensional stage sounded more 'together' than previously even (no minor feat lol!); note attack, sustain and decay (or abrupt halt) were startlingly precise and controlled as I've never heard before; dynamics handling also managed to surpass its already excellent ability....I could go on...
...But I shall just say that all these improvements came at
no expense of any other aspect of delivery whatsoever, and
in my system. Plus, neither LPS introduces any hint of interference/distortion/sound degradation...the exact opposite in fact.
Suffice to say that I'm so impressed with the new performance that I am happy to take the risk of voiding the warranty if my LPSs should cause any problems...(I have in fact connected to them tiny LED voltage displays so I can keep a close eye on them!
...and no, they too don't display any negative effects).
And so, just a couple of pics of the pieces in question :
Both with their stock cables.
Immediately above : 1. SMPS's power cable vs my German, heavily shielded one - the other an even better Neotech OCC-wired one. 2. SMPS's almost bell wire(!) DC cable vs my DIY using cannibalised cat 7 cable with replacement teflon coated UP-OCC solid copper and silver wires and gold plated, part carbon fibre DC plug, as in :
ps. Once again, proof to me anyway of the benefits of very good cables...even a 'mere' DC one lol! Not to mention the unmentionable Linear Power Supply...
I shall now go do my penance...but it won't be too painful!!...CHEERS!