Thomastik-Infeld Versum Solo Cello A&D Combo PackThe Versum Solo edition offers unprecedented possibilities of combining color, sound and texture. These strings were designed for profound power, ideal response and optimal projection and they deliver! With effortless virtuosity they are poised to enhance the performances of even the most discerning players and cut through any acoustical situation. These low tension strings create a lively and dynamic sound while supporting your instrument's exquisite