Lunar calendar traces of its origin in the earlier lunar calendar, which continued to be used alongside it for religious and agricultural purposes. Present-day lunisolar calendars include the Chinese, Hindu, and Thai calendars. Synodic months are 29 or 30 days in length, making a lunar year of 12 months about 11 days shorter than a solar year. Some lunar calendars do not use intercalation, such as most Islamic calendars. For those that do, such as the Hebrew calendar, the most common form of intercalation is to add an additional month every second or third year. Some lunisolar calendars are also calibrated by
A Month of Hungry Ghosts various forms, they are slowly dying out in many countries or may only be performed for several days of the month. Singapore is unique in that the rituals are brought to life throughout the entire seventh lunar month. At the same time, the immigrants in Singapore have brought their own native rituals to the small island nation where the hungry-ghost month still thrives. "A Month of Hungry Ghosts" captures these rituals and performances throughout an entire seventh lunar month in Singapore. Work on the film began in August 2005. Taiwan-based artist MoShang blends recorded sound samples from the streets of