QC30

[Clarkey]

Do they need burning in? If so how? or am I better just listening to music and gradually increasing the volume.

[Mohsin_S]

Hello Clarkey, 

Thank you for reaching out, great question. It's a subjective topic but we do not have any info that any of our headphones require or would benefit from a "burn in" period. 

If there is anything else we can help with, let us know!

Mohsin - Community Support