Saying I want to spirited music and aspirations batgetda recognized as proficient, it did not disclose any information collected vocal group sound just announced the topic 'heartbeat (HeartB)' is released as a mini-album and take off the veil finally got hidden. 'Heartbeat' is a male four-member group that contains the music world that would ballad sounding portmanteau of the heart to heart (heart) and Ballad (Ballad), which means heart. 'Heartbeat' is [me choose] last December and two singles released in January, [himself] was recognized as a vocal group skills through the first single [select me] is released simultaneously with the source portal site in real time searches were ranked first, second single [himself] even won an extraordinary performance as a rookie in addition to any information that is not publicly announce the team name such as sound sources in real time while recording a top ranking in the major sites such as Mnet sources.Mini-album comes [Remember] of 00 days revealed that 'heartbeat' has the courage to express love to another name, confession, waiting, longing, a feeling of commitment to the album expresses the memory of love, Seo In Guk ' bomta nabwa , Seo In Guk '-' Jia 'Farewell men and women, the' Biggs' error, Junsu, breath and prepare for a long period produced the first album composed by hit maker 'Melo designed' to after the album was born.Title song Bob the air is Biggs in the error to compose a 'Melo Design' up tempo song with a strong tendency synthpop ballads and other traditional ballads and does not otherwise hit the drum beat is highlighted , '80s-inspired synth sound is the typical ballad makes around another new feeling. In addition, the large number of rich orchestration and stimulate the senses, beautiful gasatmal gimjihyang lyricist of nostalgia for the parting of lovers and the deohaejyeo doubling their ballad of the sad emotions. MTV also lighter tone and manners and non-appearance of the man is full of nostalgia, showing the appearance of a man with a yearning shows the emotional state of the 'heartbeat' to express in song as a separate space for the routine addition of parting was to maximize the mood of the song to represent.The song, say I love you were involved as leaders Sugawara The lyrics of the subject gathered at the bar 'heartbeat' that resemble the rate of 'Yim Si-Wan' last music video starring himself, byeolha to participate in a session vocalist, as well as piano artists It shows as aspect. Title song Bob the air, If you have a parting of the lovers to express longing, say I love you is the overall sound to break up couples and recalls first meeting, the courage to confess to the analog sensibility live acoustic pop ballad thin nylon guitar lead gives you a feel of courage to confess to feeling like a warm spring feeling. In addition, arrangements have felt pretty charming sound of the ep that surround the song and give a hearing to those with plain fun and feel, the ahryeonham and excitement of first love confession is not well represented by the heartbeat haejugo four emotional vocals and harmonies .Promise U is also the song say I love you in your man's excited to get the mind of one woman with courage to start a love song as an extension of Iran, which has expressed an easy lyric confession. Promise U is Kara, SNSD, announced the representatives of the songs to Heart and tomorrow Cantabile OST recent hits was' yijuhyeong 'made famous composer and singer to the public from Superstar K' series category, the lyrics were co-paprok style as well revived songs, lively of twenty years 'heartbeat' can feel another attraction. The other song is Let me choose single was released last song, monologue The more there are, the song was released as a digital single can feel the rain hit four lively sensibility to alive voice different original version. Some information is also published as a rookie that does not show an unusual appearance gave 'heartbeat' is the first mini-album [Remember] the future of Ballads gwichu as many groups as you release the non-appearance of the hit team name in addition to attention through.