Quote Originally Posted by leo View Post
Hi Mark,

I first tried the stock SMPS just to see how much it affected performance, definitely a drop in sound quality
I then tried basic LM317 which was better than the SMPS , I then added a cap multiplier which improved things further, I then tried ALW super reg and standard Teddy reg which was also pretty good but for me so far I got best results running from the 9v PH PR3 used to run the Duet, I just added an inductor onto the lead feeding the input of Superclock4, I was even going to try a battery

I'm going to build a Superteddy reg supply and see how this compares, I want to try it with the Caiman dac , Duet etc anyway , I've got most of the components so just need the bare pcb .
Its fun trying all this stuff out comparing results

Cheers,
Leo
Hi Leo,

How are you coming along with your different power supplies? Have a new favorite? Have you ever tried a Never Connected power supply?