NA SONANG AU
Vocal: Koor Ama HKBP Serpong
Music Produced, Arranged & Co-ordinated by: ISRAN PANJAITAN
Sarune Bolon: Michael Boni Sihotang
Brass Sections: Remaja & Naposo HKBP Serpong
Choir Co-ordinated: Jonson Sirait
Recording Studio: Studio Permata
Executive Produser: Tarabunga Pro
Produser: Koor Ama HKBP Serpong
Video:
ISRAN PANJAITAN 