> 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/jvc/untitled-35.md).

# HA-D990 + Aftermarket SHR840 pads and new earside foam

Excellent, almost unique bass texture\
W-shaped tuning similar to DX1000 makes vocals bright

<figure><img src="/files/GD4Mk898gdTzkgulkHoU" alt=""><figcaption></figcaption></figure>

![](/files/-M4Oybx2FjmXR1i5HQqR)