The way to obtain Dissonance in Baldur's Gate 3 is to enter his shop and purchase it after completing the conversation with Esther. You purchase it based on the required currency, and you can obtain it after purchasing.
The first thing is to find the location of Trier Tower Cliff on the map, teleport there, and go find the NPC to have a conversation.
After finding Ms. Esther, you must choose to enter her store during the conversation.
When entering the store, you need to find the dissonance you need according to the player's preferences, select it and put it in the shopping cart.
Then click the transaction button to conduct the transaction. After the transaction is completed, you can obtain this item.
During the transaction, the corresponding currency needs to be delivered, and then the purchase will be displayed as successful.
