Reviewers on platforms like Rate Your Music have noted its "haunting" vocal performances and "traditionally arranged" instrumental passages, describing it as a "pleasant listen" overall.

Listen to Iwazaru by Sultan on Apple Music. 2023. 9 Songs. Duration: 28 minutes. Apple Music 2025 in music - Simon Collison

The album leans into ambient and electronic dance influences. Listeners often describe Sultan’s work as having an "emotional upliftment" with a focus on "melodic house" elements.

Listen to Iwazaru on Spotify · album · Sultan · 2023 · 9 songs. Iwazaru - Album by Sultan - Apple Music

[Track names typically include Sultan's signature melodic style] Full tracklists can be found on Spotify or Apple Music . Critical Reception Iwazaru - Album by Sultan | Spotify