Altered States

are

Kazuhisa Uchihashi guitar,electronics

Mitsuru Nasuno bass

Yasuhiro Yoshigaki drums

We got together in 1989.

We improvise any kinds of music.

We don’t have fixed musical style .

No concept is our concept.

Power,Speed and Idea

We are Altered States

Festivals outside Japan

1993
・ Tallinn International Festival (Estonia) with Yoshihide Otomo

・ Vilnius Jazz Festival(Lithuania) with Yoshihide Otomo

1995
・ TACTLOS FESTIVAL(Switzerland)
・ Knitting Factory NY

・LOUNGE AX CHICAGO
・ FESTIVAL MUSIQUE ACTUELLE(Canada)

1997
・ Ring Ring Festival (Servia)

・ L.M.C.Festival (London)

2001
・Altered States europe tour (Italy, Germany, Croatia, England, Holland, Slovenia,Austria)

・Warsaw Summer Jazz Days (Poland)

2015

・Altered States with MACIEJ OBARA @ Katwice Poland

2019
・Music UNLIMITED 33 (WELS Austria) with Frank Gratkowski

・@ Ausland Berlin

WE collaborated before with

Ned Rothenberg, Elliot Sharp, Zeena Parkins, John Rose, Yoshihide Otomo, Yoshihide Otomo, Yuji Takahashi, Steve Beresford, Kazutoki Umezu, Keiji Haino, Tenko, Masahiko Sato, Takashi Harada, Fernando Kabusacki, Shizzle Ohtaka, Carmen Maki, Zu, Yukihiro Isso, Franz Hautzinger, Akira Sakata, Junji Hirose, Seiichi Yamamoto, Risa Takeda, Eiko Ishibashi, Hideaki Sasaki, Ryoko Ono, Takuma Watanabe, Yoriyuki Harada, Michiyo Yagi, Yumiko Tanaka, Dairo Suga, Frank Gratkowski, Maciej Obara, Koichi Makigami and ………many others