Esound E5 CD Player

How short is your output stage on your TDA1541A DIY DAC? this could be the reason why you like it over the CS4390 chip inside the E5, because the E5 stock analog output stage is chalk full of parts and the DIY DAC could have considerably less (and better sounding parts in the signal path), thus more of everything.

I perfered the TDA1547 (1-bit) over the TDA1541 with the same output stage designs, but that was years ago and alot of things have changed since.

It is not all that short and not discrete. The DIY one I purchased from China off DIY Audio site uses AD797 or OPA627BP. I know the E5 uses a discrete output for the single ended out only. My new TDA1541A/S2 dac uses 2 AD844ANs on it's output.

This is the new dac I am building

I also built a TDA1545A dac that used a resistor for it's I/V and I didn't like it. I never went for the stacked TDA1543 dac, but there are some that love it.

I have nothing against delta sigma dacs. The CS4390 is a good dac. One of my favorites is the CS4328. Timbre built some great dacs with this chip. I have a studio dac (Sonic Solutions) that uses this dac chip with my favorite receiver chip the CS8412. It sounds very good, but I like the TDA1541A based dac better.

I saw once or twice on EBay a new Chinese cd player that used the TDA1541A dac chip. I think is was less then the E5 (about $600.00). That would be (IMHO) a great cd player to mod. I looked recently and didn't see it. The seller was from China. I'm sure it will pop up again.

Ive owned the Esound E5 Signature for about a month. While I cant compare it directly to 2 or 3K players (since Ive never had a cdp in that price range) I find the Esound to be very analog sounding. My prior digital front end was a Toshiba dvd used as a transport into a Kora Hermes dac running some very good NOS tubes. I much prefer the Esound to the dvd/Kora set up. The E5 has a very balanced presentation with no part of the frequency spectrum favored. From deep deep bass to sparkling highs its all there. I purchased mine thru Cattylink and had them do the 120 hour quality test. It was a small leap of faith to send that amount of money to the other side of the world but everything went perfectly and one week later the E5 was on my door step. My gut feeling is this unit will compete with anything twice its price and I hope to soon compare it against more expensive cdp`s.