3 ms·
It's (probably?) perpendicular recording, so it's depth as well.
by dtgriscom 3y ago
It's (probably?) perpendicular recording, so it's depth as well.
- makapuf 3y agoGet perpendicular ! https://m.youtube.com/watch?v=EIzS8XV3Ol4 https://m.youtube.com/watch?v=EIzS8XV3Ol4