TAEHYUN of TOMORROW X TOGETHER to Release 'Aitai', Soundtrack for Audible Original Audio Drama 'Stairways to Heaven'

TAEHYUN of TOMORROW X TOGETHER is set to release 'Aitai', the soundtrack for the Audible Original audio drama 'Stairways to Heaven', produced by Amazon Audible.

'Stairways to Heaven' is a Korean drama that garnered massive popularity in the 2000s, recording a peak viewership rating of 42.4%. The new audio drama version by Audible will be enhanced by the insert song 'Aitai', sung by TAEHYUN.

'Aitai' is a Japanese remake of the song that was a major hit as the original OST. TAEHYUN commented, 'I recorded this song with the desire of "I want to see you" which is portrayed in the story. I would be happy if listeners could feel the poignant emotions of the characters through this song.'

Release Date: Exclusively on Amazon Music starting at 0:00 AM on Thursday, June 4, 2026. Early listening will be available in the Audible audio drama starting May 28.