Starting this week, the voices of some notable Bay Area music programmers will be missing or heard less often on jazz radio KCSM due to budget cuts. Veteran San Francisco music producer and radio host Harry Duncan will no longer do his Sunday evening KCSM show, “In the Soul Kitchen,” a gumbo of soul, funk, jazz, roots reggae and other music genres that aired on KUSF for 28 years and has been on KCSM since 2014.