scale-degree

Law 8b removal test on the GENERIC construct: the scale-degree operates as the scale's ordinal position — its entire mechanism is indexing the scale's ordered pitch-class collection (counting slots 1-7 from the tonic, naming the slot, assigning its pitch-class occupant). Remove the musical-scale now and that operation stops: there is no ordered collection to index, no ordinal slot to number or name, and a bare pitch remains a pitch, never becoming a degree. Distinct from the specific named degrees (dominant, leading-tone), whose FUNCTIONAL anchors are the tonic and whose functions persist in performance and cadential practice without the scale-as-construct — their accepted nearer dependency runs to tonic, and their scale-degree status is secondary to that function. Also distinct from a parameter-level reference (chord as a parameter of harmony): the generic degree is not a parameter value OF the scale, it is the scale's positional-indexing apparatus, whose only operation is inside the scale. Pinned sense (Law 11d): the generic ordinal position per the source's definition. Direction tested: the scale operates without any degree concept (a melody can be played and analyzed by pitch alone); the degree cannot operate without the scale.

The subtonic is a specific kind of scale-degree: the seventh ordinal slot of a natural minor scale, distinguished by its whole-tone intervallic status and the absence of the leading function. The source's accepted definition carves it as 'scale degree 7 of a natural minor scale: the pitch a whole tone below the tonic that bears NO leading function' — a scale-degree with its ordinal fixed at 7, its intervallic status fixed (whole tone, not semitone), and its function named (the bVII / flat-seven role). scale-degree is the NEAREST accepted kind (Law 11e): no intermediate rung exists on the map; musical-scale is the container of degrees, not a kind; the leading-tone is its alternate occupant of the same slot, not its kind. A competent speaker calls the subtonic 'a scale degree — the flat seven'. Specific to general (Law 9); pinned sense (Law 11d): the natural-minor seventh degree per the source's own definition.

Law 9, nearest kind: the supertonic is a specific kind of scale-degree — the second degree, the ordinal slot the scale-degree entry's own definition names ('2 = supertonic') and assigns the outward departure function to. Filed against the nearest accepted kind (scale-degree), following the accepted neighborhood pattern: dominant INSTANCE_OF scale-degree, subdominant INSTANCE_OF scale-degree, submediant INSTANCE_OF scale-degree, leading-tone INSTANCE_OF scale-degree, and subtonic INSTANCE_OF scale-degree all stand. No intermediate kind (e.g. 'named degree' or 'functional degree') exists on the board, so this is not a ladder leap. Pinned sense (Law 11d): the supertonic per its own scope — the second scale degree and its outward departure function. A competent analyst would say 'the supertonic is a scale degree': it is a position within a scale with a name, an interval, and a function, not a scale, a bare pitch, or a chord.

The submediant is a specific kind of scale-degree: the sixth ordinal slot of a diatonic scale, functionally designated by its position a sixth above the tonic. The source's accepted definition carves it as 'scale degree 6 of a key: the pitch a major sixth above the tonic ... bearing the submediant function' - a scale-degree with its ordinal fixed at 6 and its function named. scale-degree is the NEAREST accepted kind (Law 11e): no intermediate rung exists on the map; musical-scale is the container of degrees, not their kind; tonic is the degree's relational anchor, not its kind. A competent speaker calls the submediant 'a scale degree - the sixth'. Specific to general (Law 9); pinned sense (Law 11d): the functional sixth degree per the source's own definition.

Law 9, nearest kind: the subdominant is a specific kind of scale-degree — the fourth degree, the ordinal slot the scale-degree entry's own definition names ('4 = subdominant') and assigns the departure function to. Filed against the nearest accepted kind (scale-degree), following the accepted neighborhood pattern: dominant INSTANCE_OF scale-degree and leading-tone INSTANCE_OF scale-degree both stand, and no intermediate kind (e.g. a 'named degree' entry) exists on the board, so this is not a ladder leap. Pinned sense (Law 11d): the subdominant per its own scope — the fourth scale degree and the function built on it. A competent analyst would say 'the subdominant is a scale degree': it is a position within a scale with a name and a function, not a scale, a bare pitch, or a chord.

Tonic is the first scale degree of a diatonic scale — the tonal center around which other degrees function. Pinned sense: tonic as the first scale degree, not as a general concept of tonality.

The dominant is a specific kind of scale-degree: the fifth ordinal slot of the scale, functionally designated. The source's accepted definition carves it as 'scale degree 5 of the key: the pitch a perfect fifth above the tonic, and the bearer of the dominant function' — a scale-degree with its ordinal fixed at 5 and its function named. scale-degree is the NEAREST accepted kind (Law 11e): no intermediate rung (fifth-degree, functional-degree) exists on the map; musical-scale is the container of degrees, not a kind a degree is an instance of; tonic is the anchor degree, not a kind. A competent speaker calls the dominant 'a scale degree — the fifth one'. Specific to general (Law 9); pinned sense (Law 11d): the functional fifth degree per the source's own definition.

The leading-tone is a specific kind of scale-degree: the seventh ordinal slot of a major scale, functionally designated by its semitone resolution to the tonic. The source's accepted definition carves it as 'scale degree 7 of a major key — the pitch a semitone below the tonic — and the bearer of the leading function' — a scale-degree with its ordinal fixed at 7 and its function named. scale-degree is the NEAREST accepted kind (Law 11e): no intermediate rung exists on the map; musical-scale is the container of degrees, not a kind; tonic is the degree's relational anchor, not its kind. A competent speaker calls the leading tone 'a scale degree — the seventh in major'. Specific to general (Law 9); pinned sense (Law 11d): the functional seventh degree per the source's own definition.

Law 9, nearest kind: the mediant is a specific kind of scale-degree — the third degree, the ordinal slot the scale-degree entry's own definition names (3 = mediant) and assigns the middle-function to. Filed against the nearest accepted kind (scale-degree), following the accepted neighborhood pattern: dominant, subdominant, submediant, leading-tone, subtonic, and supertonic all INSTANCE_OF scale-degree. No intermediate kind exists on the board. Pinned sense (Law 11d): the mediant per its own scope.