When the loudness exceeds the headphone driver’s limit, you will notice a distortion in the audio playback. So when the sound source is loud, it will require even more power to playback the bass, which means there will be more vibration of the headphone driver. The more you increase the volume, the more stress you put on the headphone driver. The drivers work extra hard to playback low frequencies. This is why the bass in a song sometimes causes vibrations in a headphone or speaker. In essence, the bass is played much louder than the other components in a song by headphones and speakers in general. Because of the human hearing range, the bass is much quieter when played together with other musical components in a song.įor this reason, headphone drivers are designed in a way that they supply more power and air to lower bass frequencies so they can be heard as much as the higher frequency components in a song. But why is it so?Īs you may already know, when it comes to audio, bass exists at the lower frequencies, usually between 20Hz – 160Hz. Generally speaking, extremely loud music can break your headphones, but bass-heavy music will break the headphones even faster. However, the problem comes when the bass is too loud. Headphone drivers made these days have a really good low-frequency response, so they can reproduce bass in a song quite well. For instance, a bigger headphone driver can produce louder sounds than smaller headphone drivers. And the difference affects their overall performance and how capable it is at reproducing sounds accurately. Headphone drivers come in different form factors depending on the manufacturer.

What is bass boost