Thursday, August 1, 2013

Raga performance in the Dhrupad genre


Dhrupad performances on the contemporary concert platform are either of vocal rendition or of Rudra Veena recitals. The Rudra Veena – a member of the tube zither family of instruments -- has been the traditional accompanist to vocal music in the Dhrupad tradition. As a result, the content and idiom of the two manifestations of the genre have come to be identical. 

Presentation format  
Phase I is a totally improvised form called Alap, rendered without percussion accompaniment.
Phase II consists of percussion accompanied presentation of one or more compositions, along with melodic and rhythmic improvisations. 

The 3-tier  Alap protocol 
Tier 1: This is called the Vilambit (low density) Alap. A free-flowing , low melodic density exploration of the Raga’s melodic personality through two octaves, rendered without any perceptible pulsation or rhythm. 

Tier 2: This is called the Madhya Laya (medium tempo) Alap. Its melodic span and structure are similar to the Tier 1 Vilambit Alap; but the melody will now acquire a 2-beat pulsation.  This tier of the Alap is generally performed at about 60 beats per minute, without any escalation during the course of the rendition. 

Tier 3: This is called the Drut (brisk tempo) Alap. Its melodic structure can be similar to the Tier 2 Alap; but the melody is rendered to a distinct 4-beat rhythm. This tier of the Alap may be launched at above 180 beats per minute, and escalate before closure. 

Compositions in the Dhrupad genre
Compositions encountered in contemporary Dhrupad are primarily of three types, corresponding to different Tala-s of the genre. 

(a) Compositions set to Chautala of 12 beats, generally performed at a slow to medium tempo. These compositions are the mainstay of the genre. 
(b) Compositions set to the Dhamara Tala of 14 beats, generally performed in medium tempo. The poetic content of these compositions as typically related to Holi, the festival of spring. 
(c) Compositions set to the Sula Tala of 10 beats, generally performed at a brisk tempo. These are the liveliest contemporary manifestations of the medieval genre. 

Format options
(a) A 3-tier Alap, followed by a Chautala composition.
(b) A 3-tier Alap, followed by a Chautala composition, and then by a Dhamara composition in the same Raga. 
(c) A 3-tier, or even a single-tier (Tier 1) Alap, followed by a Dhamara composition. 
(d) A 3-tier or a single-tier (Tier 1)Alap, followed by a Dhamar composition, and then by a Sula Tala composition in the same Raga. 
(e) A 3-tier Alap, followed by a Chautala composition, and then a Sula Tala composition in the same Raga. 

Dhrupad ensemble
A mention must be made of the ensemble for Dhrupad performance. As a rule, Dhrupad musicians only use the Tanpura as an accompaniment for vocal or instrumental music. They have kept away from the Sarangi and the Harmonium for melodic accompaniment, both of which have acceptance in the modern Khayal and Thumree genres.  In rare cases, a Dhrupad vocalist may have a Rudra Veena player accompanying him, as this is the traditionally established practice in the genre. For percussion accompaniment, Dhrupad uses the Pakhawaj (a two-faced horizontal drum), instead of the modern Tabla. This austerity and  conservatism in the presentation of music has enabled Dhrupad to retain its distinct identity in a Khayal dominated environment. 


Raga performance in Khayal vocalism


The overall architecture of Khayal vocalism is similar to that of instrumental music.  It conforms to the modern architecture of Hindustani music, featuring a steady escalation of melodic and rhythmic density and complexity, intertwined with a cyclical treatment of melody in each phase.  

In comparison with Sitar/Sarod music, however, Khayal rendition tends to have a more compressed structure. Phase I of a Khayal presentation is very short, while Phase II and III are almost equally elaborate.

Phase I 
Phase I of Khayal rendition is an entirely improvised prelude, performed without percussion accompaniment. It can last between 2 and 5 minutes.  The purpose of this prelude is to identify the Raga being performed, and to introduce its melodic contours to the audience. 

Phase II 
Phase II is called Bada Khayal (the major Khayal). It consists of a slow-tempo composition, performed to percussion accompaniment at 25-40 beats per minute, with mild acceleration permissible, though not always found, during the course of the rendition. Along with logically sequenced improvisations inserted into the composition, the slow-tempo composition can consume 80-85% of the duration of the rendition. 

Phase III 
Phase III of Khayal presentation is called the Chhota Khayal (the minor Khayal. It features a brisk-tempo composition launched at 120+ beats per minute, once again with permissible acceleration as the rendition approaches its closure. Phase III can take up 15-20% of the duration of the performance. 

Tarana
The Tarana is a lively compositional form – generally performed in medium to brisk tempo -- which features an articulation of meaningless consonants in lieu of the poetry characteristic of Khayal compositions.  A musician may choose to perform a Tarana either in addition to a Chhota Khayal (Phase III) or, in lieu of it. 


Raga performance on the Sitar and Sarod


The Sitar and the Sarod evolved concurrently and interactively in the 18th and 19th centuries as major solo instruments in Hindustani music. Both being plucked lutes, they also cultivated a shared format for Raga presentation.  Their protocol was later also found suitable for the percussive-melodic instrument, the Santoor, and adopted by its performers. 

Phase I
The first Phase of a Sitar/Sarod/Santoor performance is an entirely improvised solo, without percussion accompaniment. It has three movements: This phase can consume 40-50% of the duration of the presentation. 

1. The first movement is called the Alap, which is an entirely improvised free flowing melodic movement. It consists of low-density melody, without explicit pulsation or rhythm.  Along with this, the movement also features a systematic perforation of the melody by the harmonic ambiance of the tuned instrument. 

2.  The second movement is called Jod. In this the melody is medium density, and acquires a simple 2-beat pulsation.  In this movement, the structured use of the harmonic ambiance of the instrument is deployed more actively than in the Jod movement. 

3. The third movement is called the Jhala. This movement consists of high-density melody with a structure approximating a 4/6/8 beat rhythmic cycle. The melody is perceptibly more complex, with even elements of harmony entering the music.  The Jhala raises the first phase presentation to a crescendo before it ends. 

This Alap-Jod-Jhala phase of solo music is carried over from the protocol of the Rudra Veena (also a plucked string instrument), which was the primary instrument of the Dhrupad era. 

Phase II
In the second phase of the performance, the musician presents a slow-tempo composition to percussion accompaniment. Logically sequenced improvisations are inserted into the frame of the composition. Slow tempo compositions are generally performed at a tempo of 45-60 beats per minute. This phase can consume 30-40% of the duration of the presentation.

Phase III
In the third phase of the performance, the musician presents a fast-tempo composition, also to percussion accompaniment, and with logically sequenced improvisations inserted into the frame of the composition.  These compositions are generally performed at a tempo of 150+ beats per minute, and undergo a steady escalation culminating in a crescendo at over 300 beats per minute. This third and final phase of the presentation can take up 10-20% of the duration. 

Phase II and Phase III of the Sitar/Sarod protocol mainly represent post-Dhrupad musical idioms. They could belong either distinctively to the the plucked lutes, or exhibit the influence of the modern Khayal vocalism. 

Raga presentation in Hindustani music


In contemporary (post-Dhrupad) Hindustani music, the musician works with the composition and the improvisatory movements as distinct musical elements. His task is to integrate them seamlessly into a composite and well-organized musical experience. It is therefore not possible to see the two elements as claiming different shares of the duration of a Raga presentation. 

Because the composition is already pre-composed, it requires minimal composing effort from the musician. The improvisations, on the other hand, require a fairly intense effort at interpreting the Raga in the format of a movement. One can therefore see the two elements as taking up different shares of musical energy. 

Viewed in this manner, the pre-composed element in modern Hindustani music may take up less than 15% of the musical energy, with the improvised element consuming the remaining 85%. In the medieval Dhrupad genre, however, the pre-composed element can consume over 60% of the musical energy. Evidently, the enlarged scope for individual creativity has been an important feature of the transition from Dhrupad to post-Dhrupad music.