Complex sentence: In 1994 they released a 2-track demotape titled'Karuma', and a few months later released their debut independant album,'Taiyou no Toriko', which featured Tatsuya on drums.
Split into simpler sentences: In 1994 they released a 2-track demotape titled'Karuma'. Soon after they released their debut independant album,'Taiyou no Toriko', which featured Tatsuya on drums.