Gamanashrama
Carnatic music |
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Concepts |
Compositions |
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Gamanashrama (pronounced gamanÄshrama[1]) is a rÄgam in Carnatic music (musical scale of South Indian classical music). It is the 53rd Melakarta rÄgam in the 72 melakarta rÄgam system of Carnatic music. This is the Carnatic equivalent of Marva in Hindustani Classical Music.
It is called Gamakakriya in Muthuswami Dikshitar school of Carnatic music.[1][2][3]
Structure and Lakshana
It is the 5th rÄgam in the 9th chakra Brahma. The mnemonic name is Brahma-Ma. The mnemonic phrase is sa ra gu mi pa dhi nu.[2] Its Ärohaṇa-avarohaṇa structure (ascending and descending scale) is as follows (see swaras in Carnatic music for details on below notation and terms):
- Ärohaṇa: S R1 G3 M2 P D2 N3 S
- avarohaṇa: S N3 D2 P M2 G3 R1 S
The notes used in this scale are shadjam, shuddha rishabham, antara gandharam, prati madhyamam, panchamam, chathusruthi dhaivatham and kakali nishadham. As it is a melakarta rÄgam, by definition it is a sampurna rÄgam (has all seven notes in ascending and descending scale). It is the prati madhyamam equivalent of Suryakantam, which is the 17th melakarta.
Janya rÄgams
Gamanashrama has a few janya rÄgams (derived scales) associated with it, of which Hamsanandi and Purvi kalyani are popular. See List of janya rÄgams for full list of rÄgams associated with Gamanashrama.
Compositions
A few compositions set to Gamanashrama are:
- Sri chakrapura vasini by Muthiah Bhagavatar
- Idu neeku nyayama by Mysore Vasudevachar
- Ubhaya kaveri by Veene Sheshanna
- Meenakshi memudam dehi by Muthuswami Dikshitar
Related rÄgams
This section covers the theoretical and scientific aspect of this rÄgam.
Gamanashrama's notes when shifted using Graha bhedam, yields 2 other minor melakarta rÄgams, namely, Jhankaradhwani and Ratnangi. Graha bhedam is the step taken in keeping the relative note frequencies same, while shifting the shadjam to the next note in the rÄgam. For further details and an illustration refer to Graha bhedam on Ratnangi.
References
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