Red Spectrum is my personal project -- a netplaying endeavor that now spans 24 levels. The netmap quality in this pack surpasses that of almost anything you'll see, and is pretty much the de facto standard for Aleph One games nowadays.
For a more extensive readme on the maps themselves, please visit http://irons.treellama.org/maps/ryoko/red_spectrum.html
Anyone who's downloaded previous versions, please dl this one. Barring any necessary tweaks or bug fixes, 1.6 will be the LAST VERSION of Red Spectrum, so it'd be wise to download this one.