redsquareaudio.com Got Sound? Leonid Nenashev and his company, Red Square Audio, provide professional audio services for clients in southern Wisconsin. Lonya (as he is known) started his career almost 27 years ago in the former Soviet Union, becoming one of the most prominent live sound engineers in the concert industry there. Today, Lonya lives in Madison, Wisconsin where he is in great demand as a sound engineer for many local musician and venues. Known as "the man who can fix anything," he works for all the major recording studios in town and provide independent sound system design, istallation, and repair services. His roster of satisfied clients include the Wisconsin Film Festifal, Wisconsin Book Festival, Madison Folk Dance Community, Madison World Music Festival, WISC-TV's Urban Theater, the UW Space Place, Madison Media Institute, Smart Studios, DNA recording studio, Effigy Studios, Coney Island Studio, and many,many others.