Yes, I use it with the RPi4 playing local files through moode audio.

The combination of the Pi2AES with the D70s is very good!!! I've been using it for a few months and I really liked the result, it improved the sound qualities of the D70s even more, the highs were detailed, mids and bass full-bodied. I'm using the i2S output and it was not necessary to change...

Certainly, the exchange of headphones or speakers has a considerable difference, in the same way this can occur by exchanging electronic components, but the difference can be large or nil depending on the item exchanged.

I also had to change the placement of the boxes to correct the sound stage. Compared to my previous dac (calyx 24/192), the stage with the D70s was wider and less deep in my room, but after a few hours of testing I managed to leave the soundstage as before.

What is your previous dac to understand the gains and differences between the 2 dacs.

These last few days I heard the D70s with filter #6 and it's my current favorite, I get the impression of better dynamics and high frequencies just right. After a while I will rotate to other filters to see if these prints are correct. After researching several options I chose to buy a Pi2AES...

I confess that the first hours with the D70s were not so pleasant, initially I found the sound very smooth and no details. After 100 hours of burn in the sound improved but it still wasn't enough to surpass my previous dac, a Calyx 24/192 that has a Sabre 9018, with that I was testing other...

I would like to know what your system (headphone or speaker) used in the comparison. I have been using a USB Regen in my system for a long time and always with good results with all tested dacs (iFi iDAC2, Calyx 24/192, Gustard X16 and Topping D70s) and it is clear of the difference when I...

Interesting your report, did you test the i2s input of the D70s with or singxer su1 ??? Was there any difference in sound compared to the usb input??? I also have a D70s and I'm looking into buying a singxer su2 to connect to the dac's i2s input.

What Topping model do you have??? Could you make a comparison about the sound between topping and ares II???