From James Meagher Sent Sun, Aug 12th 2018, 01:40
A few keys on my Polysix were double triggering, (or sporadically not trigge= ring), so I took apart the keyboard, removed all the keys and the rubber con= tact strips, cleaned everything and put it back together, and now all the ke= ys work beautifully, except the second lowest E through B don=E2=80=99t work= at all (E, F, F#, G, G#, A, A# and B). I=E2=80=99m going to pull it all ap= art again and make a visual inspection, but figured somebody here might be a= ble to point me in the right direction. (That rhymes.) Sent from my iPhone=