The 
              term "experimental music" implies an intention that is 
              very different from the intentions of traditional, classical, or 
              pop music. Experimental music is first and foremost about exploration 
              of possibilities--rather than the confirmation of what is already 
              known or well understood. This can mean radical changes in the way 
              that the sounds and structures of music are conceived and perceived; 
              or it can mean subtle additions to the way music is made, played, 
              and heard--giving old music a new life. The result is a different, 
              strange, and often beautiful music, and sometimes experiences that 
              raise the question "Is this music at all?" (Even if I 
              like it?) The imagination is moved to center stage, with the history 
              of music left waiting just off stage. 
            "Improvisation" 
              is the practice of invention-on-the-spot in music, where the performer 
              "makes it up as he or she goes along." There are many 
              rich traditions of improvised music, such as Jazz, Blues, Indian 
              Classical music and some African and Eastern music. There is also 
              avant-garde music that is purely improvised, where the invention 
              takes place without any desire to locate it in an existing style 
              or tradition. This "Free" music first became known in 
              the Sixties, when it was associated with contemporary experiments 
              in Jazz and Modern Classical music, but has subsequently come into 
              its own as a permanent and inspired musical underground (with far 
              greater support in Europe than in the USA, incidentally). This music 
              has its own audience, but also draws interest from Jazz enthusiasts 
              interested in expressive or highly individual playing, and also 
              from people interested in the entire range of the musical imagination 
              (for instance, people interested in electronic, ambient, and world 
              music; and people interested in abstract art). 
            HIGH 
              ZERO investigates many sides of experimental improvised music, 
              drawing on an amazing pool of talented younger players (and several 
              important older figures) whose improvisations are only limited by 
              their imaginations. Though many of these players are virtuosic players 
              in other forms music (such as Jazz or Classical music) they are 
              united in HIGH ZERO by their commitment to the musical imagination 
              first and foremost: to music which challenges the limits and delights 
              by its audacity, expressiveness, immediacy, newness, and risk-taking. 
              Many of these players have very strong personal styles, and have 
              developed extremely unique music, whether it is based around dramatic 
              intensity, humor, especially designed and built instruments, original 
              use of electronics, raw sound, or nearly superhuman instrumental 
              technique. One and all, they are all "virtuosi of the spirit," 
              and they must be seen to be believed. . . . 
            . 
              . .
            In 
              recent years, Baltimore has unexpected joined Chicago, New 
              York, Seattle, San Fransisco, and Montreal as a rare center for 
              this kind of avant-garde musical activity in North America. Fueled 
              by an intense group of original players organizing a concert series 
              at The Red Room, the Baltimore 
              scene has received continual praise and critical attention since 
              a renaissance which began in 1993. HIGH ZERO is an outgrowth 
              of this cultural change, forming musical bonds between players from 
              different cities and focusing the attentions of a broad audience 
              for four days on this art form which is, at base, all about inspiration.