Hi Rod, here is a picture of my Rock-Mite. I wanted to see what the audio looked like so I plugged the earphone output into my PSK31 software. I put the audio spectrum trace at the top of my picture and the waterfall display at the bottom. It's not as good as my K1 but its better than my FT-817 with no CW filter. The red lines indicate 600Hz. This is a stock kit with no additional audio filtering. The enclosure is made from circuit board material with a bent aluminum cover painted charcoal green. The front panel is printed on photo paper and attached with double sided Scotch tape.

Bill Walker - WV7G