         return str
     }
     
-    static public func generateFileRef(wavRef: Int = 268435457, samplePath: String) -> String {
+    static func generateFileRef(wavRef: Int = 268435457, samplePath: String) -> String {
         var str: String = ""
         str.appendContentsOf("            <key>Sample:\(wavRef)</key>\n")
         str.appendContentsOf("            <string>\(samplePath)</string>\n")

        return str
    }
    
    static public func generateZone(id: Int,
                             rootNote: Int,
                             startNote: Int,
                             endNote: Int,

        return str
    }

    static func generateLayer(connections: String,
                              envelopes: String = "",
                              filter: String = "",
                              lfos: String = "",
