Ilaiyaraaja’s "Keeravani" is more than a melody; it’s a masterclass in "Peak Detailing." From the literal "voice of a parrot" raga choice to the complex Western counterpoints, every note is scripted to perfection. Explore how the Maestro simulated a living forest through overlapping vocals and symphonic "Call and Response." In this week's Oru Naal Podhuma, we decode the architecture behind this 1986 classic. Is it a song or a 3D soundscape?