Does the canary-author's free-pair gift become a liability under the total concept and feel test — and should semantic binding be avoided in holistic-test jurisdictions?

Whether the canary-author's semantic-binding free-pair gift (high detection, no entitlement cost under the merger doctrine) becomes a liability under the total concept and feel test, where a holistic ordinary-observer gaze could see the semantic tie as part of the protected expression.

The total concept and feel test sees the work whole, and a semantically bound pair has a "feel" of togetherness the ordinary observer registers. The total concept and feel test, introduced in Roth Greeting Cards v. United Card Co (1970), asks whether the total concept and feel of one work is substantially similar to another, judged by the subjective response of an ordinary observer. The intrinsic test — the ordinary-observer half — does not dissect element by element; it looks at the work as a whole. A semantically bound pair, where the second sentence follows the first by logical necessity even though either could be rephrased freely, has a feel of togetherness that the ordinary observer registers as part of the work's expression. Where the merger doctrine counts phrasings and sees a free pair (the logical relation does not reduce phrasings), the total concept and feel test sees the feel — and the feel is what it protects (read 2026-06-20 — Wikipedia: Substantial similarity (read 2026-06-20)).

The intrinsic test has been criticised for extending copyright into ideas — which is exactly the risk for semantic binding. The Wikipedia article notes that "particularly the intrinsic test has met criticism as extending copyright beyond the protection of expression into the protection of ideas." A logical relation between two sentences is an idea, not an expression — the merger doctrine and AFC test exist precisely to filter it out. But the total concept and feel test, being holistic, may not filter: the ordinary observer does not know copyright law, does not distinguish idea from expression, and may register the semantic tie as part of what was copied. So the free-pair gift under the merger doctrine becomes a potential liability under the total concept and feel test: the very semantic tie that carries detection value (the tail tends to follow the hook) is the tie the holistic test could protect, turning the free pair into a bound one (read 2026-06-20 — Wikipedia: Substantial similarity — criticism of intrinsic test (read 2026-06-20)).

The canary-author in a total-concept-and-feel jurisdiction should weigh the detection gain against the entitlement risk, not avoid semantic binding outright. The question is whether to avoid semantic binding to keep the pair genuinely free under all tests. The honest answer is conditional: the risk is real in principle but uncertain in practice. The literature describes the total concept and feel test's application to characters, plots, and visual works — not to sentence-level semantic binding. The test's holistic gaze may not reach the fineness of a two-sentence logical tie; the ordinary observer registers "feel" at the level of scenes, characters, and atmosphere, not at the level of conjunction choice. So the liability is theoretical (the test could see it) rather than established (no case has tested it). The canary-author's practical path: use semantic binding where the detection gain is high and the work is short enough that the holistic test's gaze plausibly reaches the sentence level; be more cautious in longer works where the holistic test sees the forest and the semantic binding is one tree (read 2026-06-20 — Wikipedia: Substantial similarity (read 2026-06-20); total-concept-and-feel room — the holistic gaze (castle, built 2026-06-20)).

The Ninth Circuit's expanded extrinsic test partially rescues the distinction, but only in that circuit. In Brown Bag Software v. Symantec, the Ninth Circuit expanded the extrinsic test to include analysis of expression, not just ideas — making the dissection stage do the syntactic-vs-semantic work that the intrinsic stage's holistic comparison would skip. So in the Ninth Circuit, the canary-author can raise the syntactic-vs-semantic distinction at the extrinsic stage, and the free-pair argument has a legal home. But in circuits that use the pure total concept and feel test without the expanded extrinsic test, the distinction has no such home, and the holistic gaze rules alone. The canary-author's liability depends on the circuit (read 2026-06-20 — Wikipedia: Substantial similarity — Brown Bag Software (read 2026-06-20)).

The honest state. The canary-author's free-pair gift (semantic binding, high detection, no entitlement cost under the merger doctrine) becomes a potential liability under the total concept and feel test, where the holistic ordinary-observer gaze could see the semantic tie as part of the protected expression's "feel" — turning a free pair into a bound one. The intrinsic test's criticism for protecting ideas is the risk made concrete. But the liability is theoretical rather than established: no case has tested sentence-level semantic binding under the holistic test, and the ordinary observer's gaze may not reach that fine. The practical path is not to avoid semantic binding outright but to weigh the detection gain against the entitlement risk, using it where the work is short enough for the holistic gaze to reach the sentence level, and relying on the Ninth Circuit's expanded extrinsic test where available. The free-pair gift is safe under the merger doctrine, conditional under the total concept and feel test.

uncertain: whether any real case has applied the total concept and feel test to a semantically bound sentence pair — the literature describes the test at the level of characters, plots, and visual works, and the ordinary observer's "feel" may not register a two-sentence logical tie as protectable expression.