The Forty Minute Raga: Raga Marwa

The Forty Minute Raga: Raga Marwa is a studio album by Indian classical musician Ali Akbar Khan. Released on January 1, 1968, the recording presents a single raga performance divided into two continuous sections. Khan performs on the sarod, accompanied by an unspecified tabla artist.

The album features a live-studio interpretation of Raga Marwa, a raga associated with the late afternoon or early evening in the Hindustani classical tradition. The composition spans two tracks: Raga Marwa, Part One: Alap and Raga Marwa, Part Two: Gat. The Alap section establishes the raga’s melodic framework through a slow, improvisational exploration, while the Gat introduces rhythmic structure with fixed compositions and variations.

Khan recorded the album in the United States during a period of growing international interest in Indian classical music. The release format and label remain undocumented in available sources. The title references the approximate duration of the performance, though the exact runtime varies slightly across pressings.

The album exemplifies Khan’s mastery of the Maihar gharana style, characterized by deep emotional expression and technical precision. Raga Marwa is noted for its use of the shuddha dhaivat (natural sixth) and komal re (flattened second), creating a distinctively introspective mood. No additional musicians or production personnel are credited in the primary release documentation.

Critical reception from the era highlights the recording as a significant introduction to North Indian classical music for Western audiences. Later reissues and compilations occasionally pair the performance with other Khan recordings, though the original 1968 release stands as a standalone work. The absence of liner notes or detailed session information limits further contextual analysis of the recording process.