永遠的兄弟(電視劇《我是特種兵》主題曲)

永遠的兄弟(電視劇《我是特種兵》主題曲) is a melancholic song by 刀郎 with a tempo of 108 BPM. It can also be used half-time at 54 BPM or double-time at 216 BPM. The track runs 3 minutes and 3 seconds long with a C♯/D♭ key and a minor mode. It has low energy and is somewhat danceable with a time signature of 4 beats per bar .