Durarara!! Original Soundtrack CD1 Vol.1 ( デュラララ！！オリジナル・サウンドトラックCD1「サイケデリックドリームスVOL.01」) was released on May 26, 2010 and published by Aniplex.
TrackList
- Ikebukuro nishiguchi go mata-ro kōsaten - (Ikebukuro West Exit Five-way Intersection)
- Akogare no hi nichijō - (The Sought-after Extraordinary)
- Naname-jō o aruke - (Walk on the Diagonal)
- Waraeru hodo hikyō na yatsu - (He’s Such a Coward that He Can't Laugh)
- Russia no youjinbou - (Russian Bodyguard)
- Ikebukuro saikyō densetsu - (The Legend of the Strongest Man in Ikebukuro)
- Koe no nai sakebi - (Voiceless Scream)
- On Tuesday Night|Kayōbi no yoru ni - (On Tuesday Night)
- Tsumazuki sanba - (Stumbling Samba)
- E no naka no shōjo - (The Girl in the Drawing)
- Futari no dōkei - (Their Aspirations)
- Binzume no tenshi - (Bottled Angel)
- Kawai ta maebure - (Dry Harbinger)
- Yami o saku yami - (Darkness that Tears at the Darkness)
- Tokai no shōsō - (Urban Unease)
- Kuruizaki no Masayoshi - (Justice Blooming out of Season)
- Ryokushoku no kioku - (Green Memories)