K-band spectra of point sources in SINFONI (S1–S7) and KMOS (S8–S9). Strong lines are cut off by the figure limits to allow for the identification of weaker features. The dashed red lines reveal the H₂ transitions, the full green line identifies the Brγ transition, the full blueline identifies the [Fe II] transition. The Earth symbols and dotted grey lines label the residual atmospheric features (i.e.OH lines).