1 Powdog 7 months ago A co-worker asked if I had an old amp she could give her brother who is in recovery. Dug thru the pile and found this 1964 Epi Pacemaker. Same as a Gibby GA5 Skylark. These are total sleepers. A pair of 6AQ5 output tubes in push-pull make about 10 watts. The dreadful Sprague tone device has been removed. No tone controls, just a Volume knob. It’s ugly as hell, but the sound.........ooooooh! A real wolf.