Gang, For any of the newbies out there, the Volpe four shift clone demodulator bare pc board is still available for anyone that wants one. Just drop me a line at wa4mnt at gmail.com. Details at: https://qrpbuilder.com/volpe-rtty-demodulator-revisited 73, ken - wa4mnt -- This email has been checked for viruses by Avast antivirus software. www.avast.com