Amir Khan

Ghazal is a South Asian light-classical vocal genre built around the Urdu–Persian poetic form of the same name. It sets couplets (sher) that share a rhyme (qaafiya) and refrain (radif), often opening with a matla and ending with a maqta featuring the poet’s takhallus. Themes revolve around love, longing, separation, metaphysical yearning, and refined wit. Musically, ghazal draws on Hindustani classical grammar but prioritizes text clarity and melodic expressiveness over elaborate improvisation. Performances commonly feature a singer accompanied by harmonium and tabla (with sarangi, sitar, or guitar as color), use raga-informed melodies, and keep lilting tala cycles such as dadra (6 beats) or keherwa (8 beats). The style favors intimate delivery, subtle ornamentation (meend, murki), and immaculate diction, making it ideal for salon (mehfil) settings as well as recorded and film music.

Khyal (often spelled khayal) is the principal improvisatory vocal genre of North Indian (Hindustani) classical music. The word means “imagination,” and the style celebrates inventive melodic expansion within the strict grammar of raga and tala. A typical performance centers on two compositions (bandish): a slow, expansive vilambit or bada khyal followed by a fast drut or chhota khyal. Singers develop the raga through alap-like vistaar (melodic elaboration), bol-alap and bol-bant (text-based improvisation), sargam passages (solfège), and taans (fast, cascading runs) that culminate on the sam (downbeat). Khyal emphasizes microtonal nuance and vocal ornamentation—meend (glides), andolan (slow oscillations), gamak (heavy shakes), and intricate layakari (rhythmic play). It is accompanied by a tanpura drone, tabla in a chosen tala (often teentaal, ektal, or jhoomra), and a melodic support instrument such as sarangi or harmonium. Over the last two centuries, distinct gharanas (schools) have shaped its aesthetics, including Gwalior, Agra, Kirana, Jaipur-Atrauli, Patiala, Mewati, and Rampur-Sahaswan.

Hindustani vocal music is the North Indian tradition of raga-based singing, centered on improvisation within melodic frameworks (ragas) and cyclic meters (talas). Its core concert vocabulary today revolves around major vocal forms such as dhrupad (the most ancient concert form), khayal (the modern, highly ornamented style), and tarana, with related “light-classical” idioms like thumri, dadra, and bhajan surrounding the classical core. A typical performance unfolds from a slow, unmetered alap to metered development and virtuosic passages (taan, sargam, bol‑taan), all over a tanpura drone and percussion (pakhawaj for dhrupad; tabla for khayal and lighter forms).

Dhrupad is the oldest surviving vocal form of North Indian (Hindustani) classical music, prized for its meditative depth, austere aesthetics, and uncompromising focus on raga purity. A typical performance opens with a long, unmetered alap that patiently explores the raga’s tonal universe through sustained tones, meend (glides), and powerful gamak (ornaments), often articulated with "nom–tom" syllables. After the alap, a fixed composition (bandish) in four parts (sthayi, antara, sanchari, abhoga) unfolds in a tala such as chautal (12 beats) or dhamar (14 beats), accompanied by the barrel drum pakhawaj and a tanpura drone. Texts are frequently devotional and composed in Braj Bhasha or Sanskrit, addressing deities like Shiva or Vishnu, or praising royal patrons. Historically associated banis (style-streams) include Gauri, Khandar, Nauhar, and Dagar, with the Dagar lineage especially noted for the expansive, contemplative alap. While primarily a vocal genre, instruments such as the rudra veena also embody dhrupad aesthetics.

Hindustani classical is the North Indian branch of the Indian classical tradition, centered on the concepts of raga (melodic framework) and tala (cyclical rhythm). It emphasizes improvisation within strict aesthetic and grammatical boundaries, unfolding a raga through a gradual, architected performance arc from free-rhythm exploration to metrically grounded elaboration. Performances typically proceed through an alap (slow, non-metrical exposition), jor and jhala (rhythmic intensification on plucked instruments), and a composed piece—bandish or gat—set to a tala cycle, followed by improvisations (vistar, tans, bol-bant) that resolve emphatically on the sam (first beat). Signature ornaments such as meend (glides), gamak (oscillation), and andolan (slow vibrato) articulate microtonal nuance (shruti). The style encompasses vocal genres like dhrupad and khyal, and instrumental idioms on sitar, sarod, sarangi, bansuri, and shehnai, supported by a sustaining drone (tanpura) and tabla or pakhawaj accompaniment. Beyond the concert hall, Hindustani classical has deeply informed sub-classical and popular forms across South Asia and, through mid-20th-century cultural exchange, popular and art music worldwide.