I haven't really found any 'good' examples in our recordings I love, but here's another example of what we call jibberish. It was recorded back in 2012 as well. The audio comes from a DVR surveillance system I was trying to leave running 24/7 so when our host would tell us he'd heard activity back at the camp area I would be able to get to camp and review the DVR system on my next visit, to confirm or not if his report was accurate. The DVR and cameras were running on 12vdc from a battery bank I have in the camper bathtub and were kept hot all the time with 3 solar panels I have on the roof. The crappy thing about this recording is that I wasn't there so the system was running on the 12vdc power (since no generator was running) yet somehow there's a nasty AC interference in the audio. Some (not all) of the bullet style cameras had those built-in cheap mics in their plastic housings. That is what captured the audio here. This occurred about 2am and was heard live in real time by a couple staying in camp that weekend. Unbeknownst to them, about 20 minutes before this recording from the DVR (they were camped in a tent about 30 - 40 feet to the west of the camper) a Sony recorder that had been placed in a tree 75+ feet north of the main campsite had been approached, sniffed, fawned over, then ripped out of the tree it was hanging in. It wasn't until the morning that when it was found missing, a circular search around the area found it about 20' from where it had been hanging and the audio was reviewed.
Based on the audio time-stamps of both recordings, this was 20'ish minutes after, and the BF approached their tent from the south (having circled around?) and gave them this berating. The rest of the night was silent. Hopefully you can hear the jibberish well enough over the odd interference in the audio.
may-30-2012-200am-5302012 DVR audio.mp3