แหล่ เรื่อง พระเจ้าอชาตศัตรู

Piphat is a foundational Thai classical ensemble style centered on pi (a double-reed oboe), xylophones (ranat), gong chimes (khong wong), and drums (taphon, klong), with time articulated by small cymbals (ching) and hand cymbals (chap). It features heterophonic texture: all instruments follow the same melodic line but render it at different densities and ornamentation levels, creating a shimmering, interlocking sound. Piphat ensembles accompany court and temple ceremonies, masked dance (Khon), dance-drama (Lakhon), and shadow play (Nang Yai), using cyclical rhythmic frameworks and modal-melodic patterns characteristic of Thai classical practice. Variants include piphat mai khaeng (hard mallets, outdoor/ceremonial power), piphat mai nuam (soft mallets, more intimate color), piphat Mon (with Mon percussion color), and piphat nanghong (funerary repertory).