Video clip from "A rainy autumn afternoon in Norcross" by sylvar, license: CC-BY 2.0, with additional background audio clip from "Don't Sleep" by tenaciousme, license: CC-BY 2.0.

Original video
On-screen audio, SNR = -4.7 dB
Off-screen audio



Joint CMA 16 FPS
Video with on-screen estimate as soundtrack: