Screen record a high-quality audio clip, upload it to TikTok as a private video, and then tap the Sound Icon to use it as an "Original Sound" in future posts.
High-quality (HQ) TikTok notification sounds generally refer to the iconic, clean chime used by the app for alerts, or custom HQ sound effects created by users to enhance their content. TikTok Notification Sound HQ
Sites like Pixabay offer royalty-free, high-quality "TikTok Pop" and viral alert sounds for download. Screen record a high-quality audio clip, upload it
The official, short, and punchy sound used for in-app alerts like new followers or likes. Screen record a high-quality audio clip