public RolandGP16GroupDriver() {
public RolandGP16GroupDriver(RolandGP16SingleDriver singleDriver) {
    public RolandGP16GroupDriver() {	super("Group", "Mikael Kurula", NS, 2);	sysexID="F041**2A";	deviceIDoffset = 2;		bankNumbers = new String[] {"Group A","Group B"}; 	patchNumbers = new String[NS * 1];	System.arraycopy(DriverUtil.generateNumbers(1, NS, "Bank ##"), 0, patchNumbers,  0, NS);   		singleSysexID = sysexID;	singleSize = (HSIZE + SSIZE + 1) * 8;	// To distinguish from a bank, which has the same sysexID	patchSize = singleSize * NS;    }