Compose the HeadAmpRow a client reads, from the stored record plus the capability the patched input declared. Pure, and derived on every read: a re-patch from a Roland box to an RME input changes the answer with nothing to invalidate.
Optional
Compose the HeadAmpRow a client reads, from the stored record plus the capability the patched input declared. Pure, and derived on every read: a re-patch from a Roland box to an RME input changes the answer with nothing to invalidate.