You can play multiple offline god Shiva Songs e.g. Lingashtakam,
Maha Mrityunjaya Mantra,
Purusha Suktam,
Shiv Chalisa,
Shiva Tandava,
Achutam Keshavam Krinsha Ramo,
Namo Namo Ji Shankara Bhole,
Shiva Shankar Avinashi,
Shiv Ka Naam Japo Sansari,
Shiv Manas Pooja,
SHRI SHIV MAHIMNA STOTRA,
Jai Bholanath Jai Mahadev,
Hey Shiv Shankar Natraja