Generally, wire damages happen at one of these areas: the connection to the jack, the connection to the earbuds, and the connection to the volume controls If these have been your tried-and-true headphones for a while, there is likely some wear and tear on different parts of your headphones, especially in the internal wires. The first reason your headphones might be crackling is because of physical damage. In order to know which fix will work for you, it’s best to start with identifying the main problem that’s causing your headphones to crackle.Ĭheck for wire damages Broken headphone wires There are a few different reasons why you’re experiencing a crackling sound in your headphones, and they each have a different solution. How to Fix Headphones Crackling: Software Solutions.How to Fix Headphones Crackling: Hardware Solutions.Headphones Crackling: Problem Diagnosis.