  Unconventional superconductivity is usually associated with symmetry breaking
in the system. Here we consider a simple setup consisting of a solid state
material with conduction electrons and an applied surface acoustic wave (SAW),
that can break time and spatial translation symmetries. We study the symmetries
of the possible SAW-induced order parameters, showing that even-frequency
spin-triplet odd-parity order parameter can occur. We suggest different methods
of how to engineer the symmetries of the order parameters using SAWs and the
applications of such setups.
