As of Friday, February 8th, Costas (guitarist) reported that "all instrument-signals are down and the only thing we have to do is to add the vocals!"
They have also recently completed a new EP called Days Of Wrath which can be heard here. Days Of Wrath has just been released on 7" vinyl by Screaming Victems Distro.
Head Cleaner play intensely pissed off grindcore with elements of death metal and crust ala NAPALM DEATH, TERRORIZER, WORMROT and NASUM. Their lyrics are highly reflective of the recent situation in Greece; anti-establishment, anti-corporatism, anti-imperialism, and anti-oligarchical themes frequently reoccur throughout Head Cleaner's body of work.
Examples of Head Cleaner's work and some concept videos can be found on their YouTube page here.