'You Don't Know What Love Is' from Keith Jarrett Trio's 'Standards II (Tokyo 1986)' in never before seen video quality.

AI enhanced 4K upscale from 702x480 to 2800x2160.

Some tech details:
17999 frames as PNG (~ 160 GB)
Encoded with ffmpeg, CRF 17, preset slow (~ 10,5 GB)
Average bitrate 143 Mbit/sec (with peaks up to 213 Mbit/sec)