I skimmed the original recording posted by the source to find where this happens (it's 1:13:03, you're welcome). The recording is from a scanner and I think eit

I skimmed the original recording posted by the source to find where this happens (it's 1:13:03, you're welcome). The recording is from a scanner and I think either the user was actively tuning it or it was set to scan. You seem to be hearing more than one center simultaneously and things are getting cut off in odd ways. The point is, the recording posted at the linked article is... really all of the context there is. You hear "Have any targets here? We just..." with the beginning of that sentence cut off. You never hear the pilot identify, presumably it was cut off, so I'm not even totally sure how the source identified which aircraft this was. You also do not hear the response. If the transmission was on 127.85 or 134.75 as the author suggests, it was either Borger Low or Amarillo High. They filed FL360 and for the type anyway it was probably Amarillo High, ZAB sector 97. Unfortunately atclive doesn't archive that sector or it seems even any near it. Any chance some other website does?