Muffle

Illusion
Tier: 0
Components: Verbal, Somatic
Casting Time: 1 round
Range: 5 ft
Area: 5 ft radius emanation centered on you
Duration: 10 minutes; see text
The noise of the busy street fades, leaving you to focus on your work.

This spell acts a barrier to sound, muffling sounds which cross its boundary. Sounds inside the area are quieter and indistinct to those outside, and vice versa. The spell ends if anyone inside moves or acts quickly.