Kraken TE Microphone Too Quiet

Others are able to hear me fine on Discord, yet Windows claims my microphone volume is extremely low (only registering about 2-8% volume using the microphone test feature) and on at least 1 game I am near if not completely inaudible. I have followed everything on this page to no effect and messed with every setting I could find on Synapse and Windows audio. Is there any way I can boost my microphone volume? I can't boost it with the normal Windows setting because it's a USB headset.