middle C
http://musequick.stkay.com/q?li=ド'.png
In
treble clef
and
bass clef
https://gyazo.com/bda9ce2dfe06d978e13598fbde1f880b
In
guitar
http://musequick.stkay.com/q?li=\new%20TabStaffド'.png
http://musequick.stkay.com/q?li=\clef%20%22treble_(8)%22ド'.png
MIDI
note number is 60
一点ハ