I have heard the Linn Select DSM with the upgraded DAC. I believe this DAC is now the best in the Linn lineup. I liked the DAC quite a bit and I considered the Selekt for a DSP enabled preamp. However, the Linn was not ROON READY and they are a little wishy washy about ROON. Likely because ROON does things that Linn also competes with. So once I learned that they would not be ROON READY but instead be 1 level below that, I lost all interest in the Linn (and Space Optimization DSP).
I don't think the Linn Selekt DSM DAC is a punching above it's weight. It sounds real good but so do a lot of DAC's at that price range. For example, I thought the DAC in the Lyngdorf 3400 with Room Perfect DSP was comparable.
I don't think the Linn Selekt DSM DAC is a punching above it's weight. It sounds real good but so do a lot of DAC's at that price range. For example, I thought the DAC in the Lyngdorf 3400 with Room Perfect DSP was comparable.