In the first part of a series of lecture demonstrations organized by Sampradaya titled "TNK - Raga Vision", Sangeetha Kalanidhi Prof. T. N. Krishnan (TNK) gave a lecture demonstration on the rAgA bhAiravi at Raga Sudha Hall, Luz Avenue, Mylapore, Chennai yesterday. After the usual speeches and introduction by Chief Guest Mr. Sabarathnam and President of Sampradaya Sri Alleppey Venkatesan, TNK started the lec-dem by playing an outline of the rAgA bhairavi highlighting many important patterns that characterize the raga. He then took questions that the Sampradaya people had compiled as well as questions that people in the audience had passed on to the organizers on chits of paper. Sampradaya has video-recorded the entire lec-dem for archival purposes and they said they will also be coming out with excerpts from the informative Q&A session in print. Though it is impossible to put in words all that transpired in the close to 2 hour session as most of it was in the form of demonstration on the violin, here are a few excerpts from what I managed to note down: TNK ended the lecture by complying with Sri Alleppey Venkatesan's request for playing AlApanAs of the rAgAs sindhu bhairavi and surutti. surutti is one of my favorite rAgAs and I must say that TNK played it really beautifully on the violin. Sampradaya haven't yet announced the dates for the rest of the parts of this lecture series (I actually thought I heard someone mentioning during the lec-dem that the next one might be on the 3rd or 4th of Jan 2006, but am not sure) Prof T.N. Krishnan celebrates his 78th birthday today and Shruti, the 24 hour Carnatic music channel from Worldspace, will be broadcasting his recordings from 9PM to 11PM in the artist highlight section today.