masterwork totem spear

[ohako]

Varisia, Birthplace of Legends wrote:

Totem Spear:Favored by the Shoanti of the Sklar-Quah, totem spears combine deadly weapons with the mournful music of Varisia’s displaced natives. The shovel-like heads of these broad spears are decorated with variously oriented hollows. In addition to its use as a weapon, a totem spear can be played using the Perform (wind instrument) skill.

Very simply: If you have a masterwork totem spear, do you get +2 to Perform (wind instrument) checks?

[VRMH]

Probably not.
Example: Shields are weapons as well as shields. They need to be masterwork shields to get their normal bonus, but masterwork weapons to get a bonus when used as a weapon, as I recall. So a spear/flute would need to be a masterwork spear for the attack bonus, and a masterwork instrument for the performance bonus.