Provizorium
years active: 1984 - 1995
Backing band of Dezo Ursiny (sometimes written as Provisorium)
Members:
Jaroslav Sedivy "Erno" (1972-1972) , drums
Dezo Ursiny (1984-1995) , guitars, vocal, leader
Vladimir Kassay (since 1984) , bass guitar, vocal, background vocal
Rudolf Brezina (1989-1990) , saxophones, flute, background vocal
Radek Pastrnak, guitars, background vocal
Richard Kroczek ml., percussion, background vocal
Andrej Seban, guitars, keyboards, programming
Emil Fratrik, drums
Alexej (Ales) Charvat, bass guitar
Ludovit Nosko, bass guitar, background vocal
Anton Jaro, bass guitar
Jaroslav Filip, keyboards, rhythm instr.-other, vocal
Richard Kroczek st., violin, background vocal, guitars
Frantisek Kop, saxophones, clarinet, flute
Juraj Burian, guitars
Dusan Huscava, saxophones
Lubomir Stankovsky, drums, percussion, vocal, background vocal
Oskar Rozsa, bass guitar
Juraj Bartos, trumpets
Miroslav Vesely "Frolich", keyboards
Juraj Jakabovic, guitars
Dana Freiova, piano, vocal, keyboards
Bartolomej Balogh "Berco", percussion
Gabriel Skriecka, flute
Tomas Krnac, drums
Ludovit Krajcovic "Dodo", saxophones
Discography:
compilations / live recs.:
Pevniny a vrchy ( Ursiny, Dezo ) , Bonton 1998 , 
Zelena 1999 ( Green 1999 ) ( Ursiny, Dezo ) , Bonton Music Slovakia 1999 ,
Pevniny a vrchy 2 ( Ursiny, Dezo ) , Sony Music/Bonton 2000
Posledny pribeh live ( The Last Story Live ) ( Ursiny, Dezo ) , Radio Bratislava 2000
samplers etc.:
Rock Line 1971-1974 , Supraphon 2019 ,
participation:
Dezo Ursiny & Provizorium ( Ursiny, Dezo ) , Supraphon 1973 , 
Bez pocasia ( Without Weather ) ( Ursiny, Dezo ) , Opus 1984
Zelena ( Green ) ( Ursiny, Dezo ) , Opus 1986 ,
My (do tanca a na pocuvanie) ( Us (to dance and listen) ) ( Lasica, Milan ) , Opus 1987
Na ceste domov ( On The Way Home ) ( Ursiny, Dezo ) , Opus 1987
Momentky ( Ursiny, Dezo ) , Opus 1990
Stahovavi vtaci ( Migrating Birds ) ( Lasica, Milan ) , Opus 1990
Do tla ( Ursiny, Dezo ) , Arta 1991 ,
Ten isty tanec ( Ursiny, Dezo ) , Arta 1992
Pribeh ( Ursiny, Dezo ) , BMG Ariola 1994