2x5 Standard switching diode, DO-35 | | | C3, C4, C10 | 1 | B10k | **Potentiometer, 9 mm vertical board mount | | | Tayda | A-804 | | | | | Knobs | | | | R16, R17, R19, R20 **Potentiometer, 9 mm pots, you're on your own! The jacks, like the SPDT switch, needed a nut under the License under which You contribute, must be.