關尚峰於2009年以優異成績畢業於香港演藝學院，主修雙簧管，副修英國管，師從姚桑琳先生。他在學期間獲頒多項獎學金，畢業後更榮獲香港管弦樂團協會頒發的萬瑞庭音樂基金獎學金，遠赴德國深造。2011年，他在卡爾斯魯厄國立音樂大學 (Hochschule für Musik Karlsruhe) 取得音樂碩士學位 (雙簧管)，師承 Thomas Indermühle 教授，同時跟隨 Anette Schütz 及 Marie-Lise Schüpbach 研習英國管，並隨 Susanne Regel 學習巴洛克雙簧管。在 Ingo Goritzki、Günther Passin、Christian Schmitt、Jacques Tys 及 François Leleux 等大師的指導下，其藝術造詣更臻完美。

關尚峰現任香港管弦樂團英國管副首席，舞台經驗豐富。其細膩的音樂感與精緻的音色，屢獲國際指揮家及樂評人的高度讚賞。近期，他在首爾愛樂樂團2025年的首部大型歌劇製作中展現精湛技藝，於梵志登 (Jaap van Zweden) 指揮下演奏著名的《崔斯坦與伊索德》英國管獨奏；隨後更在佩爾托科斯基 (Tarmo Peltokoski) 的指揮下，於《圖奧內拉的天鵝》中擔任獨奏演出。

關尚峰的足跡遍及歐洲各大音樂節，包括德國烏瑟多姆音樂節、瑞典極光音樂節及意大利米蘭都靈國際音樂節，並曾隨亞洲青年管弦樂團及波羅的海青年愛樂樂團巡演。儘管活躍於國際舞台，他仍深耕本地樂壇，經常與香港小交響樂團、香港城市室樂團及澳門樂團合作演出。除了繁忙的演奏日程，他亦致力培育香港新一代音樂人才，目前於香港演藝學院及香港中文大學任教。

Kwan Sheung-fung graduated with distinction from the Hong Kong Academy for Performing Arts in 2009, majoring in Oboe and minoring in Cor Anglais under the tutelage of Yiu Song-lam. A recipient of numerous scholarships, he was awarded the Bernard van Zuiden Music Scholarship from the Hong Kong Philharmonic Society upon graduation to further his studies in Germany. He obtained his Master of Music (Oboe) at the Hochschule für Musik Karlsruhe in 2011 under the guidance of Prof. Thomas Indermühle, while also studying Cor Anglais with Anette Schütz and Marie-Lise Schüpbach, and Baroque Oboe with Susanne Regel. His artistic development was further enriched by tuition from distinguished masters including Ingo Goritzki, Günther Passin, Christian Schmitt, Jacques Tys, and François Leleux.

Now serving as the Associate Principal (Cor Anglais) of the Hong Kong Philharmonic Orchestra, Kwan is a seasoned presence on the concert stage. His musicianship has consistently drawn acclaim from international conductors and music critics alike for its sensitivity and tonal refinement. Most recently, his artistry was showcased in the Seoul Philharmonic Orchestra’s first major opera production in 2025, where he performed the celebrated Tristan und Isolde Cor Anglais solo with Jaap van Zweden, followed by a featured performance in The Swan of Tuonela under the baton of Tarmo Peltokoski.

While he has appeared in numerous festivals across Europe—including the Aurora Music Festival in Sweden, the Usedom Music Festival in Germany, and MiTo SettembreMusica in Italy—and toured with the Asian Youth Orchestra and Baltic Youth Philharmonic, Kwan remains deeply committed to the local music scene. He performs extensively with the Hong Kong Sinfonietta, City Chamber Orchestra of Hong Kong, and the Macao Orchestra. Beyond his performance schedule, he is dedicated to nurturing the next generation of Hong Kong musicians, currently serving on the faculties of both the Hong Kong Academy for Performing Arts and the Chinese University of Hong Kong.