F4 is a low wood block sound in GM standard drum kit:

https://upload.wikimedia.org/wikipedia/commons/c/c2/GM_Standard_Drum_Map_on_the_keyboard.svg

It works here. You say that you have both a treble and bass clef? I just have two drum clefs with the names of each drum on its corresponding staff placement.

Attached Files (Click to download or enlarge) (Only available when you are logged in)
drum clefs.jpg (433.96 KB, 42 downloads)

Back in my day the only time we started panic buying was when the bartender shouted "last call"!

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware