Kai Hahto
Vorlage:Infobox musical artist Kai Hahto (born in 1973 in Vaasa, Finland) is a Finnish drum-teacher and the drummer of the Finnish metal band Wintersun, and the former drummer of grindcore band Rotten Sound. Beside these, he has played in many other bands, with styles varying from grindcore to jazz. He is an endorser for Meinl cymbals and Kumu drums.
Discography
| Band | Year of Release | Title | Label |
| Rotten Sound | 1995 | Sick Bastard | Genet Records |
| Rotten Sound | 1995 | Psychotic Veterinarian | S.O.A. Records |
| Rotten Sound | 1996 | Loosin' Face | Anomie Records |
| Rotten Sound | 1997 | Spitted Alive | I.D.S. Records |
| Rotten Sound | 1997 | Under Pressure | Repulse Records |
| Rotten Sound | 1998 | Drain | Repulse Records |
| Rotten Sound | 2000 | Still Psycho | Necropolis Records |
| Max On The Rox | 2000 | Voodoo | Kråklund Records |
| Rotten Sound | 2001 | 8 Hours of Lobotomy | M.C.R. Records |
| Rotten Sound | 2002 | Murderworks | Necropolis Records |
| Max On The Rox | 2002 | Rox II | Kråklund Records |
| Rotten Sound | 2003 | Seeds of Hate | Cudgel Agency |
| Rotten Sound | 2003 | From Crust 'Til Grind | Century Media Records |
| Wintersun | 2004 | Wintersun | Nuclear Blast |
| Max On The Rox | 2004 | Rhythmic Songs From A Mysterious Red House | Kråklund Records |
| Rotten Sound | 2005 | Exit | Spinefarm Records |
| Wintersun | 2007 | Time | Nuclear Blast |