'Create audio clip files for use with I²S Speakers' is wrong

On the web-page https://esphome.io/guides/audio_clips_for_i2s it is specified:

  • Using Audacity, convert audio to WAV, mono, 16kHz, Unsigned 8bit PCM

This is wrong. It should be: Signed 8bit PCM.

Side note: Audacity can export RAW as well.

Then hit the link at the bottom of the page that says “edit this page on GitHub”