> 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/koss/1010-heritage.md).

# 1010 Heritage

<figure><img src="https://31762434-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-M4NrSugToAwYkW0a8hV%2Fuploads%2Fc4X7E6VKBnuz21fkTwfR%2FKoss%201010%20Heritage.png?alt=media&amp;token=b0d520ba-bbb3-4d1c-8317-9b9d67686a16" alt=""><figcaption></figcaption></figure>