I have participated in Gibberish meditation:
https://youtu.be/BryQqaOYNXw
So I have an idea.
1. Let us take 3 tracks of TMK on YouTube. He always sings songs with famous lyrics.
2. Find a software-way to replace all the words with gibberish generated by a computer, mangling his words. The result will be meaningless sahitya coinciding with the enunciated sahitya with similar sounds. Raama will be something like laapa, Krishnaa will be GrishMaa, and so on.
3. Recreate the Youtube video with gibberish lyrics replacing the original (Dikshitar, Perumal Murugan, Thyagaraja, Javed Akhtar).
4. Post it in this forum, as Track A - original Track B - gibberish. Ideally this should be a double blind study of listeners thronging Chowdiah, Music Academy, Shanmukhananda. Also share in Social Media.
5. Ask each listener to rank each version, A and B, on a Likert Scale 1-5, 5 highest.
6. If we get 10000 responses, for 3 songs, we will have significant data to analyse if present-day audiences care for Sahitya as a part of their musical experience.
7. Since TMK may not like such experiments (despite being the great innovator himself), I would be equally happy for a vocalist forumite or someone they know with a good enough musical vocal ability to record the songs. It should have tambura and be a nice musical offering.
8. If one is willing to perform and record the tracks (6 tracks = 2*3), I am willing to pay the artiste for his/her efforts. If more people upload, so much the better. I am thinking of paying a token amount to the artiste/s whose recordings are selected.
The songs should be popular ones, like
Nagumomu
Jagadoddharana
Thaye Yashoda
Any Perumal Murugan song
Any Javed Akhtar or Tamil film number - classical based.
Of course, in this wonderful forum, there would be software techies who can morph the lyrics into gibberish, using easily available good music, from TMK or someone else. Then it is easy, but perhaps needs consent from the singer.
Please note the entire exercise will be done in a good-humoured spirit of scientific analysis of the Carnatic listener's response to Sahitya. I am serious in underlining the word good-humoured.
What say?
I will leave you with an all-time great performance by the one and only Charlie Chaplin - click to watch:

(however, Chaplin's peerless acting creates a whole story by music and mime, using French-sounding gibberish