This is my favourite version of Kurt Weill's famous tune from Aufstieg und Fall der Stadt Mahagonny (1930). The rock arrangement in the verse parts ‘Bengt Blomgren on guitar, Bernt Andersson, the arranger, on keyboards, and Liliane Håkansson (lead vocals)‘ give this 1979 recording plenty of whoomph, while the soupy sax, blasé vocals and cheap-bar electronic piano of the refrains make for a disturbing contrast to the balls of the verses. No wonder capitalism is failing. It's sick and will fail. I'm sure that'll give me as much joy as this recording! Source: LP Låt er inte förföras (= Don't let yourself be seduced!), Avanti AVLP 06 (1979).
Original audio with sync-ed 4-stave reduction of symphonic score. See book "Kojak, 50 Seconds of TV Music" (2000 edition, pp. 140-142).