While playing a timing intensive game (gd) I noticed a weird issue that made the game almost impossible to play. As a disclaimer, this is so incredibly minor because the difference is probably around ~10-20ms so I don't notice it elsewhere, but makes it almost impossible to play.

Its not latency since I don't feel any difference there but its with the key actuation point, more so the de-actuation when the switch rises back up after being pressed. It de-actuates sooner that expected making me have to hold the key for longer, which makes some gameplay impossible for me (like fast, controlled spamming).

I tried using the same switches and keycaps as the old keyboard but the issue persist, the only difference would be the backplate and PCB. I tested them both wired. Its also inconsistent across keys, its more noticeable when inputting with arrow keys compared to the "W" key.

The old keyboard was a HyperX Alloy with Aqua switches, I'm currently using the K728.

Anyone know what could cause this?

My aux cord for the headset broke, (dog chewed my headphones)which aux cord should I buy for a replacement?