I've got more time at home and can listen to music without kids. Currently using hard drive flac files via Topping E30 DAC into NAD 3020i out of TDL RTL3 floor standing speakers. It does sound good, but I've got an itch. I've have "permission" for £400 to improve my sound. Happy with new or used kit. My thoughts have gone full circle. Can anyone with more modern awareness share thoughts, even if that's too suggest sticking with what I've already got?