> For the complete documentation index, see [llms.txt](https://itsgreq.gitbook.io/headphone-measurements/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://itsgreq.gitbook.io/headphone-measurements/helpful-guides.../headphone-sins-hats.md).

# 🤠 Headphone Sins - Hats

You've all seen this before.\
Winter is coming, and there are people wearing hats underneath their headphones.\
The headphones are already keeping your ears warm, so just put a hood up!\
\
Here are 3 measurements of the same world-class JVC HA-SW01 headphone, specifically focusing on 2 woollen hats of different thickness: Stock, vs. thin hat and vs. thick hat that is doubled-up.

<div><figure><img src="/files/1gOlUJFPUNBryduGqNaW" alt=""><figcaption><p>Thin Hat</p></figcaption></figure> <figure><img src="/files/PwmmNVub8gzW4MvcOJah" alt=""><figcaption><p>Thicc Hat - rolled up for xtra thiccness</p></figcaption></figure> <figure><img src="/files/rREcZYMzULSSywDLwaGk" alt=""><figcaption><p>Hat comparison</p></figcaption></figure></div>

<figure><img src="/files/H31iXbH74O6KTY08MlMZ" alt=""><figcaption><p>ew</p></figcaption></figure>