Band hrtz.wav has made a comeback with their second mini-album, The Second Wave: MOMENTUM, and all tracks entered the music charts on the day of release.

On the 9th, hrtz.wav held an album release showcase at S Factory in Seongdong-gu, Seoul, kicking off their official activities. At the showcase, they performed all six tracks from the album live, including ″Mind,″ ″Play My Guitar,″ ″Thinkin’ Bout You,″ the title track ″ALIVE,″ ″Sunday Morning,″ and ″First Daylight.″

A 360-degree stage production and an ″ALIVE Festival″ segment were also arranged to interact with fans. Toward the end of the showcase, hrtz.wav shared their thoughts, saying, ″Thanks to the cheers and support from Hartzon (the fandom name), we actually gained energy. Let’s continue making great memories and be ’ALIVE’ together.″

As of 7 PM on the 9th, the title track ″ALIVE″ entered the Melon HOT 100 chart (based on 30 days after release) at number 31, and all six tracks from the album charted.

Meanwhile, hrtz.wav will begin full-scale promotions on Mnet’s M Countdown on the 10th.