Technically accomplished Power Metal. KARMA musicians keyboard player Fabrizio Di Sarno and guitarist Chico Dehira would session on PAUL DIANNO's 'Nomad' album. Extracurricular activities for other KARMA members included vocalist Thiago Bianchi and drummer Marcell Cardoso appearing on the FIRESIGN debut album. Both Fabrizio DiSarno on keyboards and Marcell Cardoso on drums also prove active with Progressive Black Metal band DIABLERIE.

In August of 2001 bassist Andria Busic, an erstwhile member of DR. SIN, would be replaced by former ANGRA man Felipe Andreolli.

KARMA have donated a track to the QUEENSRYCHE tribute album 'Warning Of Raging Empires'.

In 2006 KARMA strengthened the PAUL DIANNO connection when Chico Dehira and Felipe Andreolli contributed to the singer's 'The Living Dead' album.