Voice hygiene should be the first priority for the singers of any genre. Carnatic music can be sung without abusing the voice. Carnatic music can be sung with a proper voice modulation. Many proved it, of course. Many yet to focus on voice culture.
I personally feel that the voice culture also should be a part of carnatic curriculum, though many do it still lacks the authenticity.
UNFORTUNATELY MOST OF US HAVE A TENDENCY TO LABEL THE VOICE CULTRUED SINGERS AS LIGHT MUSICIANS. OFCOURSE STALWARTS DIDN'T CARE ABOUT THIS KIND LABELLING AND PROVED THAT CARNATIC MUSIC CAN BE SUNG LIKE THIS.
I totally endorse that every genre of music has its own dynamics, slang and tradition to follow. Still voice hygiene cannot be completely neglected.
Just sharing my perspective. Whoever didn't like can ignore my post.
In the book ‘Voice Culture’- Padma Bhushan Dr. Mangalampalli Balamurali Krishna mentions in foreword that the teaching of voice productions is founded purely on empirical basis so far, relying on the pernicious(unfavorable) system of trial and error.
Some of his statements as referring points:
(Foreword by Dr.M.Balamuralikrishna in the book “Voice Culture” -SAK DURGA)
• Voice Culture with special reference to “South Indian Music” has not been studied comprehensively till date. Except the passing reference to the merits and demerits of the voice in our ancient musical literature and a few articles by musicologists in the technical journals, there is no publication dealing with this subject.
• The teaching of voice production is founded purely on empirical basis so far, relying on the pernicious system of trial and error, with the result that this branch has been exposed to more charlatanism.
• Though voice is used for both speaking and singing, the technique voice production for singing is more complex.
• The quality of the voice is also conditioned by mental factors for the purpose of singing, the physical organ voice must be able to do ‘more than’ merely produce sounds. Therefore, the art of voice cultivation needs to be studied.
• The voice training methods differ according to the style of music.
• In future, scientific methods of voice training need to be introduced for further improvement with our present-day empirical methods.
Endorsing the above
Though there are many aspects of Voice culture, In this post I am only sharing my experience/knowledge/perspective on the pronunciation of vowels and consonants which is one of the core elements of Voice Culture.
It is clearly evident that the pronunciation of consonants and vowels also influence the sruti alignment/ accuracy of a swara/note. I strongly feel, this could be one of the reasons why our past masters had been saying that one needs to learn and practice the ample number of compositions where you find a plethora combo of vowels and consonants. I heard Gurus (Of course I also tell my students the same) saying that student needs to practice multiple compositions in one Raga to master the Raga. Yes it is very much true that the student won't be able to get a deeper understanding of a Raga if he/she didn't learn multiple compositions in that Raga. But this is also true that another important dimension i.e. voice culture - focusing on pronunciation of consonants and vowels is not insisted most of the times.
The language is a combination of vowels and consonants. Every composition has unique lyrics and unique combinations of the consonants and vowels. The more combinations we practice the more easier to align with sruti. Unnecessary stresses on these combo may turn out in to voice abuse and in same way singing them delicately than needed misses the clarity. So there should be a balance.
I am just trying to make the student understand that result of singing wrong note/sruti is not always their knowledge about sruti... it may be the result of the way they pronounce the consonants and vowels. So in their practice sessions, one can check it in this way also when the note goes wrong.
Hoping that the write may help the students(even if it is for one student).
Will try to share more about Voice culture in future. Hoping that you like this part 1
Yours