ɪnðə pˈæst, sˈuːzoʊ hɐz ˈɔːlsoʊ pɚfˈɔːɹmd wɪð wˈɛl nˈoʊn sˈoʊloʊˌɪsts, ɪŋklˈuːdɪŋ dʒˈɜːʃwɪnz ɹˈæpsədi ɪn blˈuː wɪð kˈæθɹɪn sˈɛlbi, bˈeɪtoʊvənz piˈænoʊ kəntʃˈɛɹɾoʊ nˈoʊ. wˈʌn wɪð dʒɚɹˈɑːɹd wˈɪləmz, dˈiːvoːɹˈɑːks tʃˈɛloʊ kəntʃˈɛɹɾoʊ wɪð tˈiːmoʊvˈeɪkoʊ vˈælv, ɹˈɪtʃɚd stɹˈɔːs hˈɔːɹn kəntʃˈɛɹɾoʊ nˈoʊ. wˈʌn wɪð dʒˈuːliən lˈɛsli, mˈæks bɹˈʌtʃɪz vaɪəlˈɪn kəntʃˈɛɹɾoʊ nˈoʊ. wˈʌn bɹˈʌtʃ wɪð kˈæθɹɪn lˈuːki, ænd ɹˈɑːbɚt ʃˈuːmənz , ˈɑːp. ˈeɪɾi sˈɪks, wɪð ɹˈɑːbɚt dʒˈɑːnsən, ˈændɹuː lˈʌndən, dʒˈæk stˈiːvənz ænd lˈɑːɾi ɹˈoʊpɜːt.
In the past, SUSO has also performed with well known soloists, including Gershwin's Rhapsody in Blue with Kathryn Selby, Beethoven's Piano Concerto No. 1 with Gerard Willems, Dvořák's Cello Concerto with Timo-Veikko Valve, Richard Strauss' Horn Concerto No. 1 with Julian Leslie, Max Bruch's Violin Concerto No. 1 (Bruch) with Katherine Lukey, and Robert Schumann's , Op. 86, with Robert Johnson, Andrew London, Jack Stephens and Lotti Ropert.