" I know that a cd dac at 1000$ is going to be pretty different than a Berkeley or similar at 5k"
Really? How do you KNOW this? They all the sound the same, UNLESS, one has had it's frequency response or noise level 'tweaked' to sound a certain way. As we do KNOW, from the turntable crowd, increased noise, limited freq response / dynamic range and high noise / distortion levels, can be appealing to some people.