Notes on the Lenovo Thinkpad T14 Gen 6
I’ve been using a Lenovo T14 Gen 6 laptop running Debian for a while now.
Most everything works beautifully out of the box. Audio quality from the speakers is terrible by default though.
With some configuration, you can improve that big time.
Audio quality improvement
You need to install calf plugins, and Easy Effects.
For Debian:
Download the preset file: thinkpad-t14-gen6.json.
Open Easy Effects, click Presets, click the ‘Import preset file’ button and import the downloaded file.
Click the preset to enable it.
Enjoy your improved sound!
Credits go to ‘OunceOfShag’ on reddit. I found this preset in his post for the Thinkpad P14s Gen 6. The t14 json file linked above is a copy of that.
If you’d like more in depth knowledge, the good folks behind Easy Effects have an extensive guide.