I had an Audio Note M5 as preamp, with a Gamut 200i poweramp:it was delicious!. Now I have the Ear acute (tube) cd-payer , with the Daniël Hertz M6L as préamp (transistor) and the Wavac m805 ( tube monoblocks). As Speakers:the Ilumnia Magister. De sounds is very natural, holographic,detailful. “Heaven on Earth”. But always taking Into account the space and acoustics of your listening room. Of course,you have to find the “best match” for you! Enjoy your music!!!