Amplify

Choose a point or creature you can see within range. All sounds within a 20- foot emanation are amplified in volume to you, so that you can hear them as if you were within the area yourself. At your option, creatures within 10 feet of you can also hear the amplified sounds. If you target a creature, it can resist the effect with a successful Wisdom saving throw, but the area moves with the creature.

Using a Higher-Level Spell Slot. If cast using a 2nd-level or higher slot on an area where the Silence spell is active, or if Silence is cast on an area where this spell is active, both spells end.

Adapted from Magic of Faerûn (3e)