Serenade in C for Strings, Op.48 Serenade for strings op. 48 Serenade for Strings,Op.11 Serenade for Strings,Op.20 Serenade for strings. OP.20 Serenade in E major for Strings,Op.22 Serenade For Strings,Op.11 Serenade for strings in C,Op.48 serenade for strings Adagio for strings, op.11