The song can be heard as a bootleg video on RU-vid. Search it. ....there are two, one with much better fidelity than the new am (i mean new one -- hint hint). Song is great, video looks very well done. Excited for more!
Haha, while I like your train of thought, it was 4 years between Themata and Sound Awake, and 4 years between Sound Awake and the new album. Tool, on the other hand...it's been 7 years since their last album!
So your fans have been waiting years for a new album and you tease them with half a lingering note, c'mon, at least play a riff or something! That was pointless.