> 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/sony/mdr-cd2000-sample-1/mdr-cd2000-new-vs-old.md).

# MDR-CD2000 New vs Old

<figure><img src="/files/joxtbIa2dorAV0iwCEhc" alt=""><figcaption></figcaption></figure>

<figure><img src="/files/1lDgstRhMlZQmfjI8Q9T" alt=""><figcaption><p>Old yellowed foam on left / New foam on right.</p></figcaption></figure>