Serenade No.1 in D,Op.69a serenade no.1 in d, op.11 Serenade No.1 in D major,op.69a Serenade No.1 in D Op.11 Serenade No.1 in D, Op.11 Serenade No.1, Op.69a Serenade No.2 in G minor,op.69b Serenade No.2 in G minor,Op.69b Serenade No.1 in D major,op.11 Serenade No.2 in G minor,Op.69