It seems you're looking for a specific subtitle file for the 2021 animated film . The filename you provided indicates a high-quality 4K WEB-DL release with Dolby Digital Plus 5.1 Atmos audio.

: If your file says "Atmos," it likely came from a streaming service like Amazon or Apple. Subtitles labeled "AMZN.WEB-DL" are your best bet for a perfect sync.

Since specific subtitle download links can often be broken or lead to untrusted sites, the most reliable way to find this "proper" subtitle is through established community databases. Recommended Subtitle Sources For a release with these specific technical specs ( 2160p2160 p WEBcap W cap E cap B DLcap D cap L

: This is often the largest database. You can search specifically for the full filename: Sing.2.2021.2160p.WEB-DL.DDP5.1.Atmos .

), you should look for subtitles tagged as or "AMZN/iTunes" to ensure the timing matches your video file:

: "SDH" includes descriptions for the hearing impaired (e.g., [Upbeat music playing] ). If you only want dialogue, look for a version without the SDH tag.