Is it possible to do upgrades to older model Salks similar to how AVA will put new circuitry into older AVA chassis? Maybe this is not feasible for a host of reasons, but I was curious nonetheless.
For example: if I had Songtower RT's would it be possible to upgrade those existing STRT's to STSC's? Instead of having to dispose of the STRT's entirely could they just be upgraded?
What all would go into that, and is that even a reasonable possibility?
Thanks in advance.
