Hilbert Space

Above Some LoFi Hilbert Space Songs: meaning a rehearsal recorded live on a 4Track-Tape-Deck-Thing, You (probably)get the idea.

Stay Tuned and Keep on Rollin'

In more formal terms, a Hilbert space is an inner product space — an abstract vector space in which distances and angles can be measured — which is "complete", meaning that if a sequence of vectors approaches a limit, then that limit is guaranteed to be in the space as well.

whatever.