At least you can import skins and double the original size, maybe for some screens, it should be triple...
Ironically enough, I installed the soft on my computer last Monday and used a Gunnm skin I used still I stopped listening music on my computer, nostalgia++
I prefer IINA as a simplistic music player for macOS (https://iina.io). Let me recommend its "mini player" view (activated with ⌥⌘M), showing the track list and hiding the cover.
Though neither is this thing, to be fair. This thing (ReAMP) is Russian too, so no thanks given the lack of long, reputable history unlike 7-Zip or WinRAR.