​A​B​O​U​T US

　　Qaiser是香港一隊全男班無伴奏合唱組合，於2010年10於以皇仁書院無伴奏合唱團身分成立。組合現時共有八位成員。​

​　　Qaiser一字源自Kaiser，取其帝王之義，亦表達出團員天真活潑、「Kai」的性格；而開首的「Q」則突顯組合為皇仁書院出品。
　　Qaiser在成立短短半年間已多次參與香港的無伴奏合唱活動。2010年12月，Qaiser以張敬軒的《酷愛》於青協無伴奏合唱比賽公開組勇奪銀獎。Qaiser更獲邀出席2011年4月，由青協舉辦的無伴奏露天音樂會，與台灣人聲合唱團斑馬線及多個本地無伴合唱團體同台演出。
​
       Qaiser is a Hong Kong-based all-male a cappella group founded in October 2010, as the a cappella team of Queen's College. Now separated from the school, the group currently has 8 members.
       The name Qaiser, originated from the word kaiser, literally means king,  and also reflects the innocent, 'kai'  attitude of the members. The word starts with the letter Q  to symbolize the group's roots in Queen's College.
       Qaiser has participated in many local a cappella activities half a year after its establishment. In December 2010, Qaiser won the Silver Prize in the A Cappella Contest held by HKFYG, singing Hins Cheung's "酷愛". Qaiser was invited to perform, alongside with Taiwanese a cappella group Popphone Singers and many other local groups, in the Alfresco A Cappella performance in April 2011.