Directed by Keiichiro Toyama, the sequel was developed by Sony Computer Entertainment's Japan Studio. A Western localization arrived later that year in Europe and Australia with English-language audio under the title "Forbidden Siren 2."
The 52-track digital soundtrack by Kowloon's Gate composer Kuniaki Haishima is streaming on Spotify and Amazon Music Unlimited. Vocals on "Konagihishoka" are performed by Mai Takahashi.
Apple Music Japan - SIREN2 ORIGINAL SOUNDTRACK
Siren「サイレン」 turns 20 this week. 2023 Remaster score and Siren 2 soundtrack now playing on #Spotify, courtesy of Sony Interactive Entertainment: https://t.co/T2ObkPuj1Z |#SIREN20周年 pic.twitter.com/VrT605gMrg
— The Ongaku (@TheOngaku) November 8, 2023