My audio interface is showing its age, so here's a new one I guess

Focusrite Scarlett 4i4 4th Gen USB Audio Interface, for Musicians, Songwriters, Guitarists, Content Creators — High-Fidelity, Studio Quality Recording, and All the Software You Need to Record - Single - 4i4

SPADE Electric Compressed Air Duster Cleaner for PC - Rechargeable Cordless Blower 91000RPM Laptop, Keyboard, Electronics, Home Cleaning, Alternative to Canned Duster, (AR100)