This week, we’re featuring Barrie Kolstein on the Contrabass Conversations show. Barrie discusses his father Samuel Kolstein and how he got into the bow making business, the progression into the bass making business, and the development of the Kolstein line of products (including rosin, stings, and cases) that bassists worldwide use today. Barrie is a perceptive and extremely knowledgeable figure in the double bass community, and it was a real pleasure to do this interview. John, Barrie, and I actually chatted for a couple of hours, and it is all excellent content, so I’ll be breaking this interview into two hour-long segments, and you’ll be hearing the first half today. Visit the Kolstein shop online at www.kolstein.com. Enjoy!   About Barrie Kolstein: 1967-1971 State University of New York at Albany Obtained a Bachelors of Science Degree in Business Administration and Marketing. 1967-1973 Formally studied the Double Bass under the pedagogues: Frederick Zimmermann, Assistant Principal of the New York Philharmonic; Orin O’Brien, New York Philharmonic; Georges Andre, Metropolitan Opera; Robert Gladstone, Principal Bassist Detroit Symphony; Samuel Hollingsworth, Principal Bassist Pittsburgh Symphony Orchestra; David Holland, renowned Jazz artist. 1971-1974 Served in formal apprenticeship for instrument and bow restoration, construction and appraisals, under the expert auspices of renowned violin and bow maker, restorer, and appraiser, Samuel Kolstein. 1974-1978 Served as staff instrument and bow restorer as well as making numerous new violin and celli with Samuel Kolstein. 1979 Promoted to head violin master in the shop of Samuel Kolstein. 1981 Assumed full business responsibilities for operating all aspects of Samuel Kolstein & Son, Ltd. and Kolstein Music, Inc. 1981 to present Head violin maker, restorer, and appraiser with a staff of nine violin makers working under his supervision. Published numerous technical articles on restoration and appraisals in the International Society of Bassists with feature article published in the Strad, February 1991; presently editor of the “Luthier Corner” in the International Society of Bassistsmagazine restoration and repair forum; published regularly in the Double Bassist magazine and the Strad magazine, both of London, England, since 1996. These articles have ranged form interviews with makers and performers, technical articles on repair/making, and expert appraisal articles on historic master makers; featured in the violinmaking segment of Robin Lehman’s documentary, Young Peoples Guide to the Orchestra; contacted to appear in the upcoming educational video on “Careers in Music”. On the expert appraisers staff of Art Conservation fine arts adjusters as a String Instrument and Bow Expert. Barrie Kolstein has completed well over one hundred instruments (Violin, Viola, Cello and Bass Violins) utilized by renowned players including Jeffrey Turner, Pittsburgh Symphony; Robert Gladstone, Detroit Symphony; James Van Demark, Professor of Double Bass Eastman School of Music and world famous soloist; Charles Urbont, Metropolitan Opera; James Clute, Minnesota Symphony Orchestra; David Sheets, Baltimore Symphony Orchestra; Lou Norton, New York Philharmonic; Caitlyn Kamanga, Hong Kong Philharmonic;, Scott Haig, Assistant Principal Bassist, Cleveland Orchestra; Hienrich Joachim, renowned soloist and former member of the New York Philharmonic; Lew Norton, New York Philharmonic; Barbara Yendell, Hong Kong Philharmonic, to name a few! Mr. Kolstein is a member of: Appraisers Association of America, 1994 to present International Society of Bassists, 1979 – present Violin Society of America, 1980 – present Viola Congress, 1983 – present Cello Congress, 1982 – present Listed in The Violin Makers of the United States, by Thomas J. Wenberg, Mount Hood Publishing Company, 1986. Learn more about the Kolstein shop at www.kolstein.com