『存在の証明』（そんざいのしょうめい）は、に発売された角松敏生通算13作目のスタジオ・アルバム。

解説 
活動凍結前から打ち込み系サウンドが際立っていたが、同アルバム以降は生の楽器を前面に出したアレンジになっている。

録音は東京・ロサンゼルス・ニューヨークの3か所で行われ、東京では当時の角松のバックバンドのメンバーを中心にゴンチチのゴンザレス三上やCymbalsの矢野博康等、ロサンゼルスではジェリー・ヘイ・ホーンズやジェイ・グレイドン等、ニューヨークではスティーヴ・ガッドやデイヴィッド・サンボーンなど日米の大物ミュージシャンが参加している。

ライヴでも良く披露される曲が多く、「生足の駝鳥」「愛と修羅」は連続演奏で、「浜辺の歌」は本編ラストで歌い、間奏ではバッキングバンドの紹介やオーディエンスとのコール&レスポンスを見ることが出来る。

収録曲 

 生足の駝鳥  
 夏休み  
 愛と修羅  
 コーラス編曲：佐野健二
 煩悩 Rolling Stone  
 ホーン編曲：本田雅人
 浜辺の歌  
 ホーン編曲：本田雅人
 10月の愚者  
 Hope all goes well  
 
 Hold on to love 〜 Nothing I can do for love  
 コーラス編曲：佐野健二
 痴漢電車  
 コーラス編曲：佐野健二
 週末  
 ホーン編曲：本田雅人
 Flow of Love  
 コーラス編曲：佐野健二
 存在への不安と欲望の十二ヶ月

クレジット

生足の駝鳥 
 TOSHIKI KADOMATSU / Vocal, Acoustic Guitar, Electric Guitar & Solo, Background Vocals, Keyboards, Computer Programming
 HIROYASU YANO from Cymbals / Drums
 KAORU YAMAUCHI / Bass
 SHINGO KOBAYASHI / Acoustic Piano, Wurlitzer
 MICHIAKI TANAKA / Percussion
 HIROSHI YAMADA / Computer Manipulator

夏休み 
 TOSHIKI KADOMATSU / Vocal, Acoustic Guitar, Electric Guitar & Solo, Background Vocals, Keyboards, Computer Programming
 HIROYASU YANO / Drums
 MASAO NAKAMURA / Bass
 SHINGO KOBAYASHI / Fender Rhodes, Wurlitzer
 GONZALEZ MIKAMI from Gontiti / Acoustic Guitar Solo
 MICHIAKI TANAKA / Percussion
 HIROSHI YAMADA / Computer Manipulator

愛と修羅 
 TOSHIKI KADOMATSU / Vocal, Acoustic Guitar, Electric Guitar Solo, Background Vocals, Keyboards, Computer programming
 STEVE GADD / Drums
 TOMOHITO AOKI / Bass
 SHINGO KOBAYASHI / Acoustic Piano
 YOSHIHIRO TOMONARI / Wurlitzer
 YOSHIYUKI "BUTCHER" ASANO / Electric Guitar
 MILTON CARDONA / Percussion
 MICHIAKI TANAKA / Percussion
 JAMES STUDER / Background Vocals
 WILL WHEATON / Background Vocals
 ALEX BROWN / Background Vocals
 MOLLY PASUTTI / Background Vocals
 KENJI SANO / Background Vocals
 HIROSHI YAMADA / Computer Manipulator

煩悩 Rolling Stone 
 TOSHIKI KADOMATSU / Vocal, Acoustic Guitar, Electric Guitar Solo, Background Vocals, Keyboards, Computer programming
 JOHN GUERIN / Drums
 TOMOHITO AOKI / Bass
 SHINGO KOBAYASHI / Fender Rhodes
 YOSHIHIRO TOMONARI / Hohner D6
 YOSHIYUKI "BUTCHER" ASANO / Electric Guitar
 LENNY CASTRO / Percussion
 MICHIAKI TANAKA / Percussion
 MASATO HONDA / Saxophone & Solo
 JERRY HEY / Trumpet
 GARY GRANT / Trumpet
 BILL REICHENBACH / Trombone
 LARRY WILLIAMS / Saxophone
 CURTIS KING JR. / Background Vocals
 TAWATHA AGEE / Background Vocals
 KATREESE BARNES / Background Vocals
 HIROSHI YAMADA / Computer Manipulator

浜辺の歌 
 TOSHIKI KADOMATSU / Vocal, Acoustic Guitar, Background Vocals, Keyboards, Computer programming
 STEVE GADD / Drums
 TOMOHITO AOKI / Bass
 SHINGO KOBAYASHI / Fender Rhodes, Keyboards
 YOSHIHIRO TOMONARI / Acoustic Piano, Hammond B-3
 YOSHIYUKI "BUTCHER" ASANO / Electric Guitar
 MILTON CARDONA / Percussion
 MICHIAKI TANAKA / Percussion
 JERRY HEY / Trumpet
 GARY GRANT / Trumpet
 BILL REICHENBACH / Trombone
 LARRY WILLIAMS / Saxophone
 MASATO HONDA / Saxophone
 CURTIS KING JR. / Background Vocals
 TAWATHA AGEE / Background Vocals
 KATREESE BARNES / Background Vocals
 HIROSHI YAMADA / Computer Manipulator

10月の愚者 
 TOSHIKI KADOMATSU / Vocal, Acoustic Guitar, Electric Guitar Solo, Background Vocals, Keyboards, Computer programming
 VINNIE COLAIUTA / Drums
 TOMOHITO AOKI / Bass
 SHINGO KOBAYASHI / Acoustic Piano, Keyboards
 YOSHIHIRO TOMONARI / Fender Rhodes
 YOSHIYUKI "BUTCHER" ASANO / Electric Guitar
 MICHIAKI TANAKA / Percussion
 SHOJI HARUNA / Flute Solo
 HIROSHI YAMADA / Computer Manipulator

Hope all goes well 
 TOSHIKI KADOMATSU / Vocal, Acoustic Guitar, Electric Guitar, Background Vocals, Keyboards, Computer programming
 KENNY ARONOFF / Drums
 TOMOHITO AOKI / Bass
 SHINGO KOBAYASHI / Acoustic Piano, Keyboards
 YOSHIHIRO TOMONARI / Fender Rhodes
 YOSHIYUKI "BUTCHER" ASANO / Electric Guitar
 MICHIAKI TANAKA / Percussion
 JAY GRAYDON / Electric Guitar Solo
 JAMES STUDER / Background Vocals
 WILL WHEATON / Background Vocals
 ALEX BROWN / Background Vocals
 KENJI SANO / Background Vocals
 HIROSHI YAMADA / Computer Manipulator

Hold on to love 〜 Nothing I can do for love 
 TOSHIKI KADOMATSU / Vocal, Acoustic Guitar, Background Vocals, Keyboards, Computer programming
 RICHIE HAYWARD / Drums
 TOMOHITO AOKI / Bass
 SHINGO KOBAYASHI / Fender Rhodes
 YOSHIHIRO TOMONARI / Acoustic Piano
 YOSHIYUKI "BUTCHER" ASANO / Electric Guitar & Solo
 MASATO HONDA / Saxophone Solo
 MICHIAKI TANAKA / Percussion
 JAMES STUDER / Background Vocals
 WILL WHEATON / Background Vocals
 ALEX BROWN / Background Vocals
 MOLLY PASUTTI / Background Vocals
 KENJI SANO / Background Vocals
 HIROSHI YAMADA / Computer Manipulator

痴漢電車 
 TOSHIKI KADOMATSU / Vocal, Acoustic Guitar, Electric Guitar Solo, Background Vocals, Keyboards, Computer programming
 VINNIE COLAIUTA / Drums
 TOMOHITO AOKI / Bass
 SHINGO KOBAYASHI / Acoustic Piano, Wurlitzer
 YOSHIHIRO TOMONARI / Fender Rhodes
 YOSHIYUKI "BUTCHER" ASANO / Electric Guitar
 LENNY CASTRO / Percussion
 MICHIAKI TANAKA / Percussion
 JAMES STUDER / Background Vocals
 WILL WHEATON / Background Vocals
 ALEX BROWN / Background Vocals
 MOLLY PASUTTI / Background Vocals
 KENJI SANO / Background Vocals
 HIROSHI YAMADA / Computer Manipulator

週末 
 TOSHIKI KADOMATSU / Vocal, Acoustic Guitar, Background Vocals, Keyboards, Computer programming
 NORIYASU "KA-SUKE" KAWAMURA / Drums
 KAORU YAMAUCHI / Bass
 YOSHIHIRO TOMONARI / Acoustic Piano, Fender Rhodes, Wurlitzer
 YOSHIYUKI "BUTCHER" ASANO / Electric Guitar
 MICHIAKI TANAKA / Percussion
 JERRY HEY / Trumpet
 GARY GRANT / Trumpet, Flugelhorn
 BILL REICHENBACH / Trombone
 LARRY WILLIAMS / Saxophone
 MASATO HONDA / Saxophone
 HIROSHI YAMADA / Computer Manipulator

Flow of Love 
 TOSHIKI KADOMATSU / Vocal, Acoustic Guitar, Background Vocals, Keyboards, Computer programming
 KENNY ARONOFF / Drums
 TOMOHITO AOKI / Bass
 SHINGO KOBAYASHI / Acoustic Piando
 YOSHIHIRO TOMONARI / Fender Rhodes, Hammond B-3
 YOSHIYUKI "BUTCHER" ASANO / Electric Guitar
 DAVID SANBORN / Saxophone Solo
 MICHIAKI TANAKA / Percussion
 JAMES STUDER / Background Vocals
 WILL WHEATON / Background Vocals
 ALEX BROWN / Background Vocals
 MOLLY PASUTTI / Background Vocals
 KENJI SANO / Background Vocals
 HIROSHI YAMADA / Computer Manipulator

存在への不安と欲望の十二ヶ月 
 TOSHIKI KADOMATSU / Vocal, Acoustic Guitar, Harmonica

 HIROYASU YANO from Cymbals appears courtesy of Victor Entertainment, Inc
 MASATO HONDA appears courtesy of Victor Entertainment, Inc
 DAVID SANBORN appears courtesy of Elektra Entertainment

 All Songs Written and Arranged by TOSHIKI KADOMATSUExceptTRACK-4,5,10 Horns Arranged by MASATO HONDATRACK-4,5,10 Horn Section Conductor : JERRY HEYTRACK-3,7,8,9,11 Background Vocals Arranged by KENJI SANO

スタッフ 
 PRODUCED by TOSHIKI KADOMATSU

 Directed by TETSUO KOKUBU (BEANS)
 Artist Management : HAJIME URUSHIBARA (BEANS), HIROYUKI SUZUKI (BEANS)
 A&R : RYUICHI KASHIWAGI (BMG FUNHOUSE)

 Mixed by STEVE SYKES
 Recorded by SHINICHI KAWASUMI (MIXER'S LAB), STEVE SYKES, PETER KARAM, TOSHIHIRO "KIM" MASUDA (MIXER'S LAB)
 Engineering Assisted by MINORU HIROSE (MIXER'S LAB), PABLO MUNGUIA (WESTLAKE AUDIO), SAMIE BARELA (SONY MUSIC STUDIOS), ANDREW FELLUSS (RIGHT TRACK RECORDING), CHINATSU KOIZUMI (MIXER'S LAB), YOSHIKO MORI (MIXER'S LAB), YOSHIO OHIRA (MIXER'S LAB)
 Mastered by STEVE HALL (FUTURE DISC SYSTEMS)
 Mixed at SONY MUSIC STUDIOS (LOS ANGELES)
 Recorded at WESTSIDE STUDIO (TOKYO), WESTLAKE AUDIO (LOS ANGELES), RIGHT TRACK RECORDING (NEW YORK), SONY MUSIC STUDIOS (LOS ANGELES)
 Mastered at FUTURE DISC SYSTEMS (LOS ANGELES)

 Studio Management : KOJI KIKKAWA (MIXER'S LAB), STEVE BURDICK (WESTLAKE AUDIO), BARRY BONJIOVI (RIGHT TRACK RECORDING)
 Equipment Management : HIROSHI YAMADA (BEANS)
 Equipment Technician : MASAZUMI NAKAYAMA
 Production Desk : AKIKO SUNADOI (EMERALD SPLASH), KYOKO SUGIURA (EMERALD SPLASH), YUKIKO WATANABE (EMERALD SPLASH), MASAKI YOSHIZAWA (EMERALD SPLASH)
 Promotion Staff : AKIRA TAKEUCHI (BMG FUNHOUSE), AKIRA TSUJIMURA (BMG FUNHOUSE), YOSHINORI MORINAGA (BMG FUNHOUSE)
 Sales Promoter : YOSHINORI OHTA (BMG FUNHOUSE), SHIGERU MORIYAMA (BMG FUNHOUSE)
 Supervisor: HIDEHIKO TASHIRO (BMG FUNHOUSE), HIROMI YOSHIZAWA (BMG FUNHOUSE)
 LA Recording Co-ordination : KENJI SANO (3G JOOB), HIROKO "CHOCO BOO" SANO (3G JOOB), CLARIS SAYADIAN-DODGE, NAOJU NAKAMURA (MY MUSIC), GOSHI MANABE (TRIGGER), DAVID BURRELL (TROPIX INTERNATIONAL), JUN UMEMOTO, NAOKI TAYA, NOBUAKI NUMAMOTO
 NY Recording Co-ordination : MEGUMI SATO (GIO), MASASHI NISHIKAWA (GIO)

 Photography : GEN MURAKOSHI (G.M.R.)
 Photography Assistant : SACHIKO FUJIWARA
 Design : JUN KOBAYASHI (LAPIS)
 Creative Co-ordination : NORIHIKO "ANTHONY" NISHIKAWA (BMG FUNHOUSE)
 LA Photography Co-ordination : KAZ SHINAGAWA (KAZ COORDINATION), MASA KOBAYASHI (KAZ COORDINATION)