In December 2015, Hạc San released their debut album, Sét đánh ngang trời (English: Lightning Strikes Across the Sky), based on the Vietnamese fairy tale Thạch Sanh.

In April 2020, their second album, Hồn – trăng – máu (English: Spirit – Moon – Blood) was released, whose concept is inspired by the life of Vietnamese poet Hàn Mặc Tử.

[2] Hạc San made their debut liveshow in Vietnamese Tiger Translate - Battle of the Bands, a music contest that was held in Hanoi and Ho Chi Minh City.

In June 2014, Hạc San collaborated with Lê Thanh Sơn (director of Vietnamese movie Clash) to film their first music video for "Bí mật của người ra đi.

The band won an award for "Outstanding arrangement by musicians" (which was voted by show's judge panel) for "Bí mật của người ra đi" in the liveshow that was held in that month.

[24] In April 2020, Hạc San release their second album, titled Hồn – trăng – máu (English: Spirit – Moon – Blood) on streaming services such as Apple Music and Spotify.

In her review of Sét đánh ngang trời, Minh Trang of Tuổi trẻ newspaper wrote that the album: "is telling a post-modern story, incorporating progressive metal and Vietnamese folklore elements.

"[26] Hà Nội Mới newspaper praises Sét đánh ngang trời: "The band show listeners Thạch Sanh's dangerous but glorious journey, give them the messages of karma.