Introduction Many Western listeners find themselves drawn to the classical music of India but aren't sure how to listen to it. The two traditions developed independently for thousands of years, and the music of one tradition can seem mystifying to someone raised in the other tradition. Below are some suggestions to help the beginning Western listener begin to make sense of Indian music. North Indian and South Indian classical music are two distinct traditions, but they share many similarities. Both will be discussed here in very general terms. Indian pop music and folk music will not be discussed. If you want more specific, technical information about tuning and ragas, please see Indian Classical Music: Tuning and Ragas.

History and Geography There are two distinct traditions in Indian Music. The South Indian, or Karnatic, and the North Indian, or Hidustani. The Karnatic is the more ancient and purely Indian tradition. The Hindustani tradition has been more influenced through the years by other peoples and musical traditions, particularly by the Moghul (or Mughal) invasion and empire. Besides bringing musical influences from other cultures, the Mughal empire encouraged the appreciation of music as an upper-class, court activity, in much the same way that European classical music was mainly supported by the court aristocracy through the Baroque and Classical periods. Hindustani music therefore shares Western "classical" music's tendency towards long performances geared towards knowledgeable audiences. In the case of Indian classical music, this means very long, improvised performances on a single raga. In the south, music remained more commonly associated with everyday religious and secular activities. Even formal performances tend to feature shorter improvisations alongside (relatively) short composed pieces. Thanks mainly to international superstars like Ravi Shankar, Westerners are more likely to encounter music from the Hindustani tradition. In general, terms below are from the Hindustani tradition, since that is the one that Westerners are most likely to encounter.

Basic Elements The raga and the tala are the basic building blocks of any classical Indian piece of music. These mainly affect the melody (raga) and rhythm (tala). But the approach to other basic elements of music - form, tuning, harmony, texture, timbre, and improvisation versus composition - are also quite different from Western music. Here is a short, basic comparison of each element of the two musics.

Improvisation Unlike most Western "classical" music, most Indian classical music is improvisational. The musician chooses a raga and a tala. These provide a basis for the musician to improvise a solo. This is a little similar to the way the chord progression and the background provided by the the rhythm section of a jazz band give the jazz soloist the basis to improvise a solo. Of course, both the basis and the rules for improvising are different from jazz, so the results also sound very different.

Melody and Mood: The Raga The melodies and harmonies in Western music are based on major and minor scales. Major-key melodies and harmonies are different from minor-key melodies and harmonies, but the same melody and chord progression can be easily transposed from one major key to a different major key, or from one minor key to a different minor key. Of course, some Western music is modal, and some uses pentatonic, blues, twelve-tone, or other scales, but the vast majority of the music can be classified as major or minor. The melodies of Indian music are based on ragas (in southern India, ragam). Like a scale, the raga is a list of the notes that are used in a particular piece of music. But there are many more ragas than there are scales - hundreds - and the various ragas are much more different from each other than the various scales are. The number of notes used, the intervals between the notes, and even the tuning, can be different from one raga to the next. Because of these differences, the rules for constructing melodies are also different in different ragas, and so the melodies found in various ragas will not be the same; a melody cannot be transposed from one raga to another, because they are simply too different. You may have noticed that major-key music tends to have different moods than minor-key music. (See Major Keys and Scales for more about this.) Ragas are also associated with particular moods. Some are also associated with a specific time of day (early evening, for example) or year (the monsoon season, for example). Creating the raga's proper mood is one of the Indian musician's most important tasks. If you don't mind getting a little technical, there is more information on raga at Indian Classical Music: Tuning and Ragas.

Harmony and Tuning Much of the interest in Western music lies in its complex, ever-changing harmony. Indian music takes a different approach. Melodic scales and rhythms are much, much more various and complex than they are in Western music. Harmony, on the other hand, is usually kept simple, in the form of an unchanging drone of a pure perfect fifth or perfect fourth. (See below for more about the drone instrument.) In order to fit better with the pure interval of the drone, the tuning system used is not equal temperament; instead a just intonation system, based on the pure fifth, is used. The tuning of the other notes (the ones not played by the drone) can vary to suit the particular raga. For more technical information on tuning, please see Tuning Systems and Indian Classical Music: Tuning and Ragas.

Rhythm: The Tala Western music tends to use only a few popular meters for almost all of its music, and these meters are usually felt as repetitions of two, three, or four beats. The rhythms of Indian music, rather than being organized into short measures, are organized in long rhythmic cycles called talas (in southern Indian thaalam). There are more than 100 different talas. These rhythmic cycles are quite long and complex; the Karnatic tradition in particular includes some of the most complex and sophisticated rhythmic structures of any music tradition. But some sections of a performance (see below) may be in free rhythm, with the tala introduced in the middle of the piece.

Color and Texture The texture of Indian music is typically a single melody supported by drones and rhythm percussion. The timbre (color) of Indian music can sound very exotic to the Western ear, because of the unfamiliar instruments used. The harmony is usually provided by a drone instrument called the tanpura. (There are many alternative English spellings for the name of this instrument, including taanpura and tambura.) This instrument has four very long strings. The strings are plucked one after the other, continuously throughout the music. It takes about 5 seconds for one four-string cycle to be plucked, and although the drone itself is constant, the complex interactions between the harmonics of the strings vary during the cycle, creating a shimmering, buzzing effect that the Western listener will find quite exotic. In India, vocal soloists are very popular, but Westerners tend to hear instrumental soloists. The melody instrument is often also a stringed instrument: the most well-known is probably the sitar, a plucked-lute-family chordophone that has moveable frets to accomodate changes in tuning from one raga to the next. Other popular solo strings include the surbahar, which is basically a bass sitar, the sarod, a fretless plucked-lute-family instrument, and the vina, a zither-family chordophone with gourd resonators. On many of these instruments, only some of the strings are for playing the melody. Other strings are drone/rhythm strings and/or strings that are not plucked but only vibrate sympathetically with the other strings. Again, this can produce a buzzing timbre that Westerners find exotic. There are other, less common solo string instruments. Bamboo flutes (bansuri or venu) are also popular solo instruments, and some Western instruments, particularly violin, are also fairly popular. The rhythmic accompaniment is usually provided by the tabla, a set of two small drums that are played with the hand. The tabla is tuned to the raga by tapping wedges on the side of the instrument. Because the tabla is played with the hand rather than a stick or beater, the rhythms of the accomplished player are subtle and expressive as well as complex.

Form There are many forms in Indian classical music, including shorter composed songs and hymns. But the form of the fully-explored raga has three main sections. The opening section, the alap, is a long, slow, free-rhythm improvisation. In it, the performer reveals the raga gradually, note-by-note. Although this section may be hardest to appreciate for listeners accustomed to the relentless rhythms of Western rock and pop, to those who understand Indian music, it is the section in which the musicianship of the great performer is most obvious. The jor-alap section introduces a rhythmic pulse, and the music becomes more animated. The percussionist joins in on the jhala section, as the music becomes faster, more rhythmically complex, and more exciting.

Recognizing Indian Classical Music For the Western listener, probably the easiest clue that you are listening to Indian classical music is the instrumentation. Listen for the distinctive drone of the tanpura, the expressive rhythms of the tabla, and the un-Western timbres of vocal and instrumental soloists. Listen also for the simple drone-and-rhythm accompaniment and the exotic raga-scale melodies and ornaments. As a first guess, a long piece with a very leisurely, free-rhythm opening is likely North Indian. A shorter piece with very complex rhythms is more likely to be South Indian. If the music has an Indian-sounding melody, but features a nasal-sounding vocalist and seems to have the simpler rhythms and bigger harmonies of Western music, you may be listening to Indian pop music, a genre largely developed by and for India's extensive movie industry.

What to Listen For A listener educated in Indian classical music will be able to identify the raga and tala by listening to the music. This is too much to ask of the beginning Western listener. Listen for the major sections of the music, the slow revelation of the raga, for the buildup and release of tension in both the melody and the rhythm, and the rhythmic excitement of the final section. You may also want to try to get into the mood of the piece; the mood may be hinted at by the performer, program notes, or the specific time of day or season that the raga is asssociated with. If you have an ear well-trained in Western music, you may want to listen for the scale notes used by the raga and their relationship to the drone notes, and try to figure out the number of beats in the tala.

Suggested Listening The music of Ravi Shankar, the internationally famous sitar player, is easy to find and a good place to start. If you find the buzzing sound of all those drone and sympathetic strings distracting, try to find some of the vocal-solo music which is so popular in India, or try to find some bamboo-flute-solo music. The Rough Guide series is a good place to find additional information on Indian music as well as an extensive list of excellent recordings. As of this writing, you could find links to downloadable Indian music at Links to Hindustani music and CarnaticMusic@Skule