Consider this comparison:
He is as {strong} as {an ox} [is strong]
Now consider this comparison:
Her playing was as {close in spirit to the Baroque} as {the interpretations of most harpsichordists since Landowska} [are close in spirit to the Baroque].
The original uses verb-subject order in the second comparand. We can restate in subject verb order:
... as the more exacting but less emotionally resonant interpretations
of most harpsichordists since Landowska have been.
The subject of the clause is the more exacting but less emotionally resonant interpretations of most harpsichordists since Landowska.
The verb-subject order here is a stylistic choice. You won't often find such stylistic choices in articles about football or rugby, say, where the sentences tend to use short subjects and stick to subject-verb order. This style tends to appear in pieces about art, music, history, etc.
The Berlin Philharmonic has recorded all of Beethoven's symphonies, as
has the Cleveland Orchestra.
Hulk Hogan struck his opponent on the head with a folding chair, as
have done many other professional wrestlers to their opponents. unlikely
