| ▲ | raldi 17 hours ago | |
Anyone got a direct link to or time index of the recording? I skipped around the video on the linked page but it was all music. | ||
| ▲ | nsbk 15 hours ago | parent [-] | |
I watched the whole video and there is no heartbeat sound, which is what I was expecting as well. I think that they recorded the signal, not the sound that the heart makes when pumping blood. | ||