With grunge-fiend Seos Martin on vocals and guitar, metalhead James Dunn on Bass, and young punk Nathan Walker on drums, these three noisy introverts from Derry deliver grungy wretchings of audible angst with punchy beats, melodic bass, dynamic riffs, the odd anthemic chorus and a lyrical approach which digs deep with hidden meanings and blatant honesty. .

Since forming in 2022 to perform Seos' newly recorded debut album (titled 'In consequence'), SHASMA have been growing their audience with every live performance. Supported by BBC Radio Radio Ulster, Hot Press, Chordblossom, during a riotous run of singles and the launch of 'In consequence' (Roddie Cleere's Irish Music Show's album of the week feature on KCLR 96FM) in October 2024, the band have brought their strain of alt-rock to growing audiences in Derry, Buncrana, Belfast, Dublin, Omagh and Enniskillen thus far.

SHASMA released their latest single, 'Employee of the month' in October 2025, accompanied by the best music video they've ever made. They continue to promote the album whilst working on new material their first band release.

You can find SHASMA's singles, including singles ('Pushed', 'Alien / Familiar', 'Peacefully gracefully wild', and 'Employee of the month') and E.P ('Monkeygun') on Bandcamp and most major streaming platforms with music videos and more on YouTube.