diff --git a/index.html b/index.html
index fdd30a4..c14af0b 100644
--- a/index.html
+++ b/index.html
@@ -2423,13 +2423,11 @@ function startWebMIDI(){
 let notesPlaying = {}
 let synth
 function webMidiStarted(){
-	let midiStarted = Date.now()
-	console.log("WebMidi enabled!")
-	synth = new Tone.Synth().toDestination()
-	//let myInput = WebMidi.getInputByName("MPK mini Play mk3"); // on Quest 2
-	let myInput = WebMidi.getInputByName("MPK mini Play mk3:MPK mini Play mk3"); // on desktop
-	WebMidi.inputs.forEach(input => console.log(input.manufacturer, input.name));
+	console.log("WebMidi enabled!", WebMidi.inputs)
+	let myInput = WebMidi.inputs.filter(i => i.name.match("MPK mini Play mk3"))?.[0]
+	if (!myInput){ console.log("missing mk3 keyboard"); return;}
 	const keyboard = myInput.channels[1]
+	synth = new Tone.Synth().toDestination()
 	keyboard.addListener("noteon", e => {
 		let identifierNoOctave = e.note.identifier.slice(0,-1)
 		let pos = ""+ (Object.getOwnPropertyNames(notes).indexOf(identifierNoOctave)/40+e.note.octave/3.3-1.1)+ " 1.5 -.1"
@@ -2444,7 +2442,6 @@ function webMidiStarted(){
 	setInterval( _=> pushBackClass("musicalnote", .001), 10)
 
 	const pads = myInput.channels[10]
-
 	pads.addListener("noteon", e => {
 		let identifierNoOctave = e.note.identifier.slice(0,-1)
 		let audio = new Audio(drumkitBaseURL+drumKit[identifierNoOctave])