Koami Jun (小網準) is a composer who has written music for the AKB48 Group and Sakamichi Series.
- Haru Ichiban ga Fuku Koro (Team B 4th Stage)
- Sono Ase wa Uso wo Tsukanai (Team K 5th Stage)
- Locker Room Boy (Team B 5th Stage)
- Matenrou no Kyori (Team A 6th Stage)