The UMO Jazz Orchestra (Finland)

Directors

• Esko Linnavalli (1975-1991)
• Markku Johansson (1992-1993)
• Rich Shemaria (1994-1995)
• Eero Koivistoinen (1996-1998)
• Heikki Sarmanto (1998-2000)

Trumpets

• Jan Kohlin
• Teemu Mattsson
• Paasonen Timo
• Pettinen Mikko
• Saarti Tero

Saxophones

• Lahti Pentti - alto saxophone
• Järvelä Jouni - alto saxophone
• Salminen Teemu - tenor saxophone
• Ojajärvi Olli - tenor saxophone
• Dunkel Manuel - tenor saxophone
• Päivinen Pertti - baritone saxophone

Trombones

• Veijonsuo Markku
• Mustonen Mikko
• Laukkanen Pekka
• Långbacka Mikael - bass trombone

Rhythmsection

• Lintinen Kirmo - piano
• Sarmanto Pekka - double bass
• Huolman Ville - double bass
• Ketola Markus - drums

Guests

• John Fedchock - trombone
• Tomas Franck - saxophone
• Paolo Fresu - trumpet
• Lars Jansson - piano, composer, arranger
• Katrine Madsen - vocals
• Joe Muccioli - conductor
• Linda Petterson - vocals
• Severi Pyysalo - vibraphone
• Maria Schneider
• Lew Soloff - trumpet
• Kenny Wheeler - trumpet