HAKA included 4 different pieces of music on this release. Many of the tracks Sentinel, Ensemble, Sentinel, Ensemble on the release of the Sentinel / Ensemble - EP received great popularity on the radio and on the Internet. WMA, AIFF, AAC, WAV, OGG, ALAC - list of available high quality audio track formats on the iSong4U website. Listen online for free tracks from the album Sentinel / Ensemble - EP by HAKA. The announcement of the album to the general public took place on Jun 22, 2018. At the presentation, it was announced that the songs were recorded in the Trance style.
