Quick Answer: What Is Autumn Moon over a Calm Lake?
Autumn Moon over a Calm Lake (Pinghu Qiuyue, 平湖秋月, Pínghú Qiūyuè) is a Cantonese instrumental piece associated with Lü Wencheng (吕文成, Lǚ Wénchéng). Chen Peixun (陈培勋, Chén Péixūn) transcribed it for piano in 1975.[1]
- Bowed sound: The high gaohu (高胡, gāohú) can sustain the tune and slide between pitches.[6]
- Piano sound: In the transcription, rippling broken chords surround the tune.[1]
- Setting: The title is also the name of a view at Hangzhou’s West Lake.[4]
Check the instrument and arranger when two recordings share an English title.

One listener may first hear Autumn Moon over a Calm Lake on a bowed string, another at the piano. Start with the melodic line. Once you recognize its contour, it is easier to hear how each performance colors it.
West Lake in a Cantonese Piece
Hangzhou identifies Autumn Moon over the Calm Lake as one of the Ten Scenes of West Lake. The title calls up the clear autumn moon and its reflection. The scene also fits a wider tradition of moon viewing described in the guide to Mid-Autumn Festival traditions.[4]
The musical work belongs to Cantonese instrumental repertory. The Chinese Music Archive lists the piece under Cantonese Music, credits Lü and identifies Liu Tianyi as the performer in one archival entry. The title names a scene in Hangzhou and the archive places the music in the Cantonese repertory.[2][3]
Listen to the Bowed Line
The gaohu is a higher-register Chinese fiddle. Its bow can feed a note continuously as the left hand moves between pitches. In the Cantonese version, follow the slight approach into a note and how the phrase settles after it. Notice how the pitch can keep moving even when the bow sustains the same phrase.[6]
The moonlit imagery also appears in Moonlit River in Spring, which has a different pipa and ensemble history. For a contrast within Chinese traditional music, Rain Lashing the Plantains gives an instrumental ensemble a different image to evoke. The two titles suggest different ways to listen to motion and pacing.
What Chen Peixun Changed for Piano
Chen kept the melody recognizable and used the two hands to move it through different registers. Broken chords and small ornamental figures can continue underneath and around it. In one pass, listen for which hand carries the tune. In a second, follow the accompanying notes as they fill the space between notes of the melody.[1][3]
The Smithsonian’s Asia on Piano program begins with Xiayin Wang’s concert performance and lists it from 0:00 to 3:23. That is a specific recording of the 1975 transcription.[1]
Match the Credits to the Version
The Hong Kong Chinese Orchestra lists Li Cangsang’s arrangement as Autumn Moon on a Placid Lake for Eco-Gaohu and orchestra. The English wording shifts, while the Chinese title and composer connect it to the Cantonese piece.[5]
Compare the lead instrument before comparing tempo. The piano can alternate the tune between hands. A bowed version can sustain it through slides and held notes. Colorful Clouds Chasing the Moon gives another example of a named image carried across instrumental arrangements.
FAQs About Autumn Moon over a Calm Lake
Who wrote Autumn Moon over a Calm Lake?
Lü Wencheng is credited for the Cantonese piece. Chen Peixun made the 1975 piano transcription.[1]
Is it the same piece as Moonlit River in Spring?
They are different instrumental works with related moonlit imagery. Moonlit River in Spring is associated with a different pipa and ensemble tradition.
Is it a Mid-Autumn Festival song?
It is an instrumental composition. Its title refers to a West Lake scene that is associated with autumn moon viewing.[2][4]
資料來源
[1] Smithsonian National Museum of Asian Art. Asia on Piano
[2] Chinese Music Archive. Cantonese Music Collection
[3] Xinyi Liang, University of Sheffield repository. Piano Transcriptions of Chinese Music
[4] Hangzhou Municipal Government. Cultural Activities in West Lake and Xixi Wetland During Mid-Autumn Festival
[5] Hong Kong Chinese Orchestra. Autumn Moon on a Placid Lake, Program Highlights
[6] University of Maryland repository. Piano Study: Autumn Moon on the Calm Lake