TurboPlayer|Lines|...

This key contains the settings of one line. The line number can appear anywhere in the key name, the first number found is interpreted as line number (example: Line-1). The line number must be greater or equal than 1, but need not be numbered consecutively. If there are one or more "channel" subkeys below a line it means that the line is an internal line because it has internal audio channels assigned. External lines do not have channel subkeys.