Balu 613, I have the 1966 concert in 2 LPs of MS Subbalakshmi...more as a collectors item than from wanting to listen to them (not my favourite artiste).
On the original topic of this thread, I wonder if anyone has heard L Shankar's 5 ragas. They are Kiravani, Hemavati, Savitri, Shankarabharanam, Aberi. They are all structurally hard-core carnatic classical, though L Shankar's unorthodox presentation is visible.
The files are commonly downladable in flac format (ask for Shankar Pancha Nada Pallavi flac).
The sound is quite brilliant in all but the #2, and #3, where it is a bit shrill. But in the Kiravani, his double violin makes his impact.
He is much more musical than his brother Subramaniam, but obviously less inclined to be classical. However he has stayed disciplined in this set.
The acocmpaniments are naturally top class (Vinayak Ram, Zakir Hussain).
The first 2 are enchanting, to say the least (one must tolerate a bit of tuneless singing in the beginning).
Through all this, his virtuosity is unbelievable.