One of the great things about Threshold is that they've done several "fan club" releases, special albums of interest to their fans. These range from live recordings to compilations of remixes and unreleased tracks.

One of my favorites is Wireless: Acoustic Sessions, where the band reinterprets several of their songs in acoustic form. Kicking it off is "Fragmentation", originally from their 2002 album Critical Mass. While the original recording was all right, I felt the song had several flaws, but it feels and sounds much better as an acoustic song, and this version is a personal favorite.