Hey all. Big fan, first time caller.
TLDR: Do you need to open up the TT2 (like you do with the DAVE when adding a Sean Jacobs DC3/4) to get the full benefit from an upgraded ext LPSU? Or is plugging in a DC3, or Ferrum Hypsos or whatever, to the back power inlet already the 'Full Banana'? Does anyone have familiarity with the LPSU options out there?
Details:
I am barely a headphone listener (I have Utopias that mostly sit in their pretty case) but I am thinking about DAC options right now and, as it happens, I'm borrowing a friend's TT2 atm (while my PS Audio DirectStream is getting the transformer upgrade done), and I for some time used the Hugo2 with the Shure electrostat IEMs. The TT2 with stock power supply, analog cables that cost as much as the TT2, and my Focal SM9 studio monitors (beryllium tweeters, ruthless), is BRIGHT, or forward, or pick your word, with redbook. This is true with a pretty high-end streaming chain into TT2 USB, and also (a bit less so) with a PS Audio PST transport > AZ Silver Bytes into TT2 BNC. I have been taming it with HQPlayer upsampling to DSD128 (the max I can get out of my Antipodes CX).
Meanwhile another friend had a DAVE, added an M-Scaler, added an Innuos Statement, then added a Sean Jacobs DC4 to the DAVE (all going into an active tri-amplified Naim / Kudos system) so I'm aware of the scale of changes that can be made to the Chord topology DACs with both upsampling and with (very expensive) ext LPSUs.
I am trying to figure out if there is a version of the TT2 that will meet my needs/preferences, providing the (what I would call) 'detail-forward' Chord presentation without the 'turn the volume down please' treble presence that I have with TT2 + beryllium.
The system is dedicated 20amp lines, a PS Audio P5 regenerator for the source components, 2 EtherRegens, Antipodes CX/EX/P2, Innuos Phoenix USB, PSA DirectStream DAC (with guest appearances by the TT2 and a Mola Mola Tambaqui), PS Audio BHK preamp (sadly out for service right now, it would definitely improve the situation with the TT2), the PSA PST SACD transport, and afore-mentioned Focal (Pro) SM9 studio monitors, 3-way, active, total of 600 watts class AB per side. Power cords from Nordost, AQ, PSA, ETE, AQ signal cables, Curious USB cable. A bunch of acoustic treatments, to confirm that I am a proper nutjob.
Anyway, thanks!
-fs