Mambo No. 5 the song debuted at number one on the UK Singles Chart, becoming Bob the Builder's second number-one single there after "Can We Fix It?". The song experienced major success in Australia and Ireland. In the former country, the song debuted at number three on the ARIA Singles Chart on 4 November 2001 and reached number two on 18 November, held off the top spot by Alien Ant Farm's cover of "Smooth Criminal". After staying at number two for another week, the song began to leave the chart, spending nine more weeks in the top 50. In Ireland, the song first
Symphony Number One Memorial. In 2017, SNO appointed Brian Tracey as Executive Director. SNO was invited to perform at the inaugural Light City festival on April 2, 2016 in Baltimore. In September 2016, Symphony Number One began its second season with compositions by Strauss, Mahler, and Steve Reich. SNO was named a "Category Buster" by Baltimore Magazine in their 2016 "Best of Baltimore" issue; SNO also won runner up for "Best Band" in Baltimore Magazine's Reader's Poll. In addition, SNO was featured in "I Care if You Listen"'s Mixtape #20. Symphony Number One emphasizes inclusionary policies in orchestra membership, audience access, and selection