E:|_____|_____|__G__|_____|_____|_____|__B__|_____|__C#_|_____|_____|__E__| B:|_____|__C#_|_____|_____|__E__|_____|_____|__G__|_____|_____|_____|__B__| G:|_____|_____|_____|__B__|_____|__C#_|_____|_____|__E__|_____|_____|__G__| _:|_____|__E__|_____|_____|__G__|_____|_____|_____|__B__|_____|__C#_|_____| _:|_____|__B__|_____|__C#_|_____|_____|__E__|_____|_____|__G__|_____|_____| E:|_____|_____|__G__|_____|_____|_____|__B__|_____|__C#_|_____|_____|__E__| 0 1 2 3 4 5 6 7 8 9 10 11 12
See all notes of the C# m7 flat 5 chord ( C# E G B ) on the fretboard.
Figure out your favourite way to play the C# m7b5 by toggling the notes on the fretboard.
The C# is a sharp note. sharp notes lie in between the whole notes.