Imagine a gradient bar of red, green, or blue on a display. The latest displays show so many colors that the 256 shades in an 8-bits channel will show banding.

Banding is horrible for photo/video editing hence 10 bit displays that can show 1024 shades in a single channel which is more shades than our eyes can see.

HDR in gaming also uses 10-bit per channel, but it’s often a gimmick with current cheap gaming displays and might show banding even if there are technically 10-bits. OLED gaming monitors should be able to display 10-bit accurately though.

I bought an 4.7 rated amplifier on Amazon that broke the first day. Looking at the reviews closer, I noticed they were 100% paid reviewers.

When I tried to leave a negative review, Amazon stopped me, giving a generic message about fake reviews on this product. This product is still out their with a high rating and no way for actual purchasers like me to warn other customers.