Synclavier & Prophet T8 Keyboard Action Restoration Kit
Foam Front Rail Punchings
Foam Balance Rail Punchings
Large Foam Strip Beneath Hammers
Foam Strip That Keys Rest On
We now offer full sets of replacement aftertouch strips, as well as fully built aftertouch pcb sets with improved sensitivity, which can be purchased separately. The foam punchings are a key to the aftertouch mechanism, and it won't work well if they're rotten and do not return to their original form immediately when compressed.
This video is showing T8 action foam being replaced. Note, this video was from 2011, before the replacement foam punchings were available. We now use brand new replacement front rail and balance rail punchings instead of strips.