lovelyboot1 — pizzaiolo (Freesound), via Pixabay/freesound_community
LicenseRef-Pixabay-Content-2024
Source: https://pixabay.com/sound-effects/musical-lovelyboot1-103697/
Terms: https://pixabay.com/service/terms/ (updated November 18, 2024), sections 5–6.

Summary, not a replacement for the linked terms: the Content License permits
commercial use, copying and adaptation subject to its restrictions. It prohibits
standalone redistribution, misleading ownership/endorsement claims, trademark
use, and the other prohibited uses stated in the terms. Attribution is optional.
Apex uses processed startup clips within its combined firmware/audio product.
This scope does not authorize distributing the original sound as a standalone
asset. The contributor retains any applicable rights; Apex claims no exclusive
ownership of the original sound. These terms impose no source-code disclosure
requirement on Apex software.
