Let me chime in as well… I had the opportunity to listen to the PecanPi Streamer for about a week… My writeup here: https://community.roonlabs.com/t/pecanpi-raspberry-pi-dac-and-streamer/63919/119
Caveat: I’m not that familiar with DACs for the Raspberry PI, but I am quite familiar with numerous different quality DACs and the DAC HAT in the PecanPi Streamer sounds amazing and specs out top of class.
And @Steve_Mato - thanks for the reference to the ASR index of reviews!