Ahh! I'm so sorry about the key binds. I must have picked wrong between Key and Physical key. That probably would have solved the issue. Additionally I've always meant to include key remapping's in my jam entries, but haven't taken the time to implement it yet.
The browser version can experience audio glitches on some lower powered machines. I attached a Windows and Linux build for people who were experiencing audio issues in the browser.
Thank you for the kind words and the feedback. I appreciate it. :)