Hip hop crew/label Soul Company will be leading the sixth "Save the Air Green Concert" campaign, for which they've just released their promotional single "Save the Air". Produced by G-Slow, the track is a collaborative effort between artists Fana, Crucial Star, and Eluphant. The lyrics express the connection between nature and human beings, and emphasize the change needed to protect the environment. The "Save the Air Green Concert" kicked off last November with indie artists like Yozoh, Han Hee Jung, Taru, Fanny Fink, and Casker. All profits made from the concert will be donated directly to UNEP Korea. The song has been released for free download here. Source + Photos: Soul Company