Bar Phillips, a pioneering figure in jazz and free improvisation, died at the age of 90 in Las Cruces, New Mexico, after a brief illness. Born on October 27, 1934, in San Francisco, Phillips revolutionized the double bass with his innovative techniques. His 1968 album, “Journal VI,” is hailed as the first solo recording for the instrument, solidifying his status as a trailblazer in contemporary music. Tributes from musicians around the globe poured in, celebrating his influence and mentorship.