C-Sharp

2nd-level transmutation
Casting time: 1 action
Range: Self (15-foot radius)
Target: Any number of creatures within range
Components: S, M (an instrument)
Duration: 1 minute
Classes: Bard, Cleric, Artificer
Subclasses: --

As you play a single note, it vibrates in the air around you and imbues listeners with a heightened power of sight.

Choose any number of creatures within range. For the duration, each target has advantage on Perception (Wisdom) checks.