B Sharp, Not Flat
B Sharp, Not Flat is a members achievement in the Area Tasks category (Hard Tirannwn), worth 15 RuneScore points. It needs 75 Crafting and Plague's End.
In game: “Play and retune each of the harps in the Ithell Harmonium.”
15 RuneScoreArea TasksHard TirannwnMembers
Updated . From the RuneScape Wiki's achievement data (CC BY-NC-SA 3.0), checked 2026-10-09. Wiki page.
Requirements
75 Crafting
- Plague's Endquest
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