title: Apply button 'Active' styles on keypress in React
body: <p>I have a drum app in React/Redux that's fully functional as it stands, but I want to be able to apply the active button style when the corresponding keypress is made just like it does when I physically click the button. As it stands, clicking the button does a transition but typing the corresponding key just plays the audio file, and isn't really linked to the button. Is there a way to mark the corresponding button active on keypress?</p>
  
  <p>Heres my CodeSandbox: <a href="https://codesandbox.io/s/k29r3928z7" rel="nofollow noreferrer">https://codesandbox.io/s/k29r3928z7</a></p>