The Freya+ is fun to use, but it lacks some of the usual features of a classic peamp. I still prefer good ergonomics in a preamp, meaning clear selector functionality, ideally a display with settings information or at least indicator lamps for selector settings and volume settings. It has a remote, that’s good, but the panel indicators are tiny and cryptic, sub-optimal. I don’t expect large-print-edition markings, but a quick glance at a well-designed panel should give you a clear indication of its settings and status. The power switch should be located in the front, and it isn’t. This is particularly important with a preamp that you should turn off when not in the room. There aren’t any of the traditional tone and balance controls, a peculiar omission in a device that is meant to use traditional tubes. As for tubes, the Freya+ is good for the tube-rolling-curious user who might also prefer the option of returning to SS use only, with the passive setting or with LISST tubes in place and still have a fully functional device. Any preamp with running tubes will get warm, but the Freya+ could keep your coffee hot (jk) and so placement to allow heat dissipation is essential. It isn’t a device that belongs in a confined space. I don’t want to seem negative, and I think mine sounds nice, but it is an audiophile device, for someone who is not a casual audio user but who likes experimenting with equipment, tubes, settings, etc.