The $\langle p_{\rm T} \rangle$ and $\langle {\rm d}N/{\rm d}y \rangle$ as a function of particle masses obtained for the various particle species in $S_0^{p_{\rm T}=1}$ classes selected for high-multiplicity events, determined by the events in the 0--1\% of $N_{\rm tracklet}^{|\eta|< 0.8}$. Upper (lower) panels show the $\langle p_{\rm T} \rangle \langle {\rm d}N/{\rm d}y \rangle$ . The total systematic uncertainty is represented by the shaded regions. The measured data is compared to predictions from PYTHIA8 Monash, PYTHIA8 Rope, EPOS-LHC, and Herwig 7.2.