While sitting at a light on Aurora and about 165th, I briefly received a signal, it came in and was gone in about two seconds. It was some kind of music that sounded like something I might hear on a Chinese film, something traditional, not modern, no vocals.
Seems odd that these short bursts keep coming in on this frequency, I’ve monitored quite a number of other locally unused frequencies and haven’t heard anything similar and most of them are far more occupied nationally.