This is an early, slightly longer version of [r=17505]. While all main elements are intact, there are multiple elements missing from this edit (e.g., "sirens" at 2:23 or synth breakdown at 6:21 in the final version), making this a rough / demo / unfinished version of the track.
Matrix / Runout
EtchedAF - B -B CHEM -02A
℗ 2001 Not On Label (The Chemical Brothers Self-released) Digr Archive · africa-1iftccy
ReleaseUK · 2001 · Vinyl, 12", 33 ⅓ RPM, Single Sided, White Label