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Koi Uta / Progress
From generasia
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- Artist
- Tackey & Tsubasa
- Single
- Koi Uta / PROGRESS (恋詩-コイウタ-)
- Released
- 2008.06.04
- Catalog Number
- AVCD-31460/B (CD+DVD "Koi" Edition)
- AVCD-31461/B (CD+DVD "Uta" Edition)
- AVCD-31462 (CD Only)
- Price
- ¥1,680 (CD+DVD)
- ¥1,260 (CD Only)
- CD Tracklist
- DVD Tracklist
- Koi Uta "Koi Ban" (恋詩-コイウタ-恋盤) (MUSIC CLIP) (CD+DVD "Koi" Edition)
Koi Uta "Uta Ban" (恋詩-コイウタ-詩盤) (MUSIC CLIP) (CD+DVD "Uta" Edition)
- "CD Only" Tracklist
- Koi Uta (恋詩-コイウタ-)
- PROGRESS
- Yakusoku -Last- (約束-Last-)
- GLORY DAYS
- Koi Uta -karaoke- (恋詩-コイウタ-)
- PROGRESS -karaoke-
- Information
"Koi Uta / PROGRESS" is the tenth single released by Tackey & Tsubasa. It was released in three versions: two limited CD+DVD editions and a regular CD only edition. "Koi Uta" was used as the theme song for the dorama Osen. "PROGRESS" was used as the "Waseda Academy" commercial song. The single reached #2 on the Oricon weekly charts and charted for seven weeks. It sold 85,679 copies, becoming the #84 single of 2008.
Oricon Chart Positions

Mon | Tue | Wed | Thu | Fri | Sat | Sun | Week Rank | Sales |
---|---|---|---|---|---|---|---|---|
- | - | - | - | - | - | - | 2 | 68,973 |
- | - | - | - | - | - | - | 12 | 8,665 |
- | - | - | - | - | - | - | 26 | 3,733 |
- | - | - | - | - | - | - | 52 | 2,207 |
- | - | - | - | - | - | - | 88 | 1,063 |
- | - | - | - | - | - | - | 123 | 574 |
- | - | - | - | - | - | - | 138 | 464 |
Total Reported Sales: 85,679
External Links
- Oricon Profile: CD+DVD "Koi" Edition | CD+DVD "Uta" Edition | CD Only