Why am i getting an error? easy question

[struntz]

Hello!
well i'm having a problem, my program is pointless but i do it because i don't know waht else to do heh, well this is what it does, all it does, is u type in the name of a music group, in either, heavy, pop, or clasical, and it will just add it to the text boxes, but i made a sub in a standard modeul and it isn't working! check it out, the Intellihence isn't picking up on it either..

Option Explicit

 Sub AddMuisc(TypeOfMusic As String, ReturnString As String)
        Dim Prompt As String
        Dim iBox As String
        Dim CharWrap As String
        
        Prompt = "Enter" & TypeOfMusic & " music group"
        iBox = InputBox(Prompt, "Add Music")
        CharWrap = vbCr + vbLf
        ReturnString = iBox & CharWrap
End Sub

thats the code in teh standard moduel here is one of the codes in teh command button named cmdHeavy

Private Sub cmdHeavy_Click()
Dim Heavy As String

    AddMusic "Crazy", Heavy
    Text1.Text = Text1.Text & Heavy
End Sub

I get a Not defined Sub or somthing error, thanks for listening