Top Countries with the Longest Total Duration for Opus: Echo of Starsong from Review Channels
This list represents countries of YouTube review channels based on the longest total video duration across all videos for Opus: Echo of Starsong. This only includes channels that have created review videos. A channel associated with a country will have its numbers added to their country's total. Numbers are retrieved via the YouTube API and updated daily.
| Country | Duration | Channels | Subscribers | Views | Videos | |
|---|---|---|---|---|---|---|
| 1. |  United States | 3:49:21 | 5 | 118,160 | 37,532 | 6 |
| 2. |  Canada | 47:50 | 1 | 926 | 33 | 1 |
| 3. |  United Kingdom | 39:36 | 2 | 13,550 | 1,750 | 2 |
| 4. |  Philippines | 8:49 | 1 | 0 | 891 | 2 |