Four Narada Productions Tapes from the 1980's. Wisdom of the Wood, featuring David Arkenstone, Bernardo Rubaja, Richard Souther, Spencer Brewer, Alasdair Fraser, Martin Kolbe, Trapezoid, Ira Stein, and Kostia. NC-61029, 1991. Emerald featuring Spencer Brewer, Nancy Rumbel, and Eric Tingstad. NC-61011, 1986. Seascapes featuring Michael Jones, NC-61004, 1984. Openings featuring William Ellwood, NC-62010, 1986. Tapes sold untested, no cracks or visible damage.