diff --git a/MIDI-Input.md b/MIDI-Input.md
index ff950b6..0e69ae6 100644
--- a/MIDI-Input.md
+++ b/MIDI-Input.md
@@ -153,6 +153,11 @@ It's possible for another application to open exclusive access to your MIDI devi
 #### My pads have multiple trigger zones, how do I bind them?
 You can map multiple pads to a single button. Just press the `<` `>` buttons you see at the bottom left to move to a different page, and map it there. Now you have multiple triggers assigned to the same button.
 
+#### OK then why the hell does spicecfg have separate options for Hi-Hat, Hi-Hat Closed, and Hi-Hat Half-Open?
+Because these were added in 2018, and then ability to map multiple bindings was added later.
+
+Now the Closed and Half-Open variants can't be removed because people are using it and we don't want to break them.
+
 #### Your code sucks, can I use third party tools like Midikey2key or CoyoteMIDI?
 
 So far it seems that both of these tools cannot properly inject keystrokes into Windows raw input API, which spice uses.