Compact cassette |
 | Schaffhauser Jazzfestival 1996: Stephan Lüdi, Miachel Lüdi, Werner Lüdi (MC54524) |
Compact Disc |
 | Christoph Baumann: Mentalities. Latin adventures part 2; UNIT; 4042 (CD3650) |
| Christoph Gallio: Cars & variations; High desert songs; PERCASO; 13 (CD8757) |
| Christoph Rütimann, Fredy Studer with Bobby Burri, Phil Minton, Stephan Wittwer: Cactuscrackling; FOR 4 EARS; CD 411 (CD7048) |
| Christy Doran, Fredy Studer, Stephan Wittwer: Red twist & tuned arrow; ECM RECORDS; 1342; 831 814-2 (CD14160) |
| Conspiracy. Soviet jazz festival. Zürich 1989; LEO RECORDS; CD LR 809 (Set); CD LR 810; CD LR 811; CD LR 812 (CD9381) |
| Cowws Quintett: Grooves'n'loops; FREE MUSIC PRODUCTION; 59 (CD9121) |
| Definitiv Zürich 1976 bis 1986; MAKE UP; 12; EFA SP 104 (CD125855) |
| Dis-Dance: Set me in motion. Remixes; TBA INTERNATIONAL; 5016R-2 (CD12442) |
| Essentials Intuition. International Commission, Lazaro Ros & Mezcla, The Lounge Lizards, Barbara Thompson, Gerardo Nuñez, Steps Ahead, Vince Jones, Oregon, Fredy Studer, Hermeto Pascoal, Farafina, Paralamas, Eddie Palmieri, Marco Cerletti, Mikis Theodorakis, John Hassel; INTUITION; 31102 (CD62601) |
| Extemporaneous: Poly-Metra-Binetic; BAZILLUS; 9101 (CD3588) |
| Fredy Studer, Christy Doran: Half a lifetime. Amin Ali, Ray Anderson, Django Bates, Urs Blöchlinger, Bobby Burri, Tom Cora, Wolfgang Dauner, Rosko Gee, Mich Gerber, Trilok Gurtu, J.-F. Jenny-Clark, Hans Koch, Urs Leimgruber, Olivier Magnenat, Charlie Mariano, Phil Minton, Günter Müller, Dom Um Romao, Manfred Schoof, Martin Schütz, Sonny Sharrock, Jamaaladeen Tacuma, Jasper Van't Hof, Stephan Wittwer, Mani Zweili; UNIT RECORDS; UTR 4068 (Set) (CD8557) |
| Fredy Studer, Rainer Brüninghaus, Christy Doran, Rosko Gee, Trilok Gurtu, Charlie Mariano, Dom Um Romao, Tamia, Nana Vasconcelos, Miroslav Vitous, Stephan Wittwer, Helnut Zerlett: Seven songs; VERABRA; 2056 2 (CD2898) |
| Fredy Studer, Trilok Gurtu, Miroslav Vitous, Nana Vasconcelos, Helmut Zerlett, Rosko Gee, Tamia, Christy Doran, Stephan Wittwer, Rainer Brüninghaus, Charlie Mariano, Dom Um Romao: 7 songs; INTUITION; 20562 (CD40943) |
| Fun Gögh: Cut öff your ear; LUX NOISE; 39225 (CD1914) |
| Jazz in Zürich. (Sampler); INTAKT; CD 099 (Set) (CD30749) |
| Koch, Schütz, Wittwer, Marti, Demierre, Studer: Chockshut; INTAKT RECORDS; 031 (CD8078) |
| Lawrence D. Butch Morris, Projections Sonores: Tit for tat. Cond. #70; FOR 4 EARS; 927 (CD16298) |
| Lüdi Trio: Postludi. Werner Lüdi, Stephan Wittwer, Michael Wertmüller. Recorded live on october 9th, 1997 at Central House Of Artist (Moscow); LONG ARMS RECORDS; 05054 (CD50069) |
| Perspective '92; VERABRA; 2077 2 (CD62604) |
| Sedel 1981-2001; 3952241113 (CD63989) |
| Sprawl (CD18908) |
| Steamboat Switzerland: Budapest; GROB; 315 (CD26402) |
| Steamboat Switzerland Extend Marc Kilchenmann: Sederunt principes; D. B. WAVES; 001 (CD36132) |
| Steamboat Switzerland: Live; UNIT; 4104 (CD17070) |
| Stephan Wittwer: Sicht 04 etc.; DOMIZIL; 22 (Set) (CD40371) |
| Stephan Wittwer: Streams; GROB; 320 (CD26330) |
| Stephan Wittwer: World of strings; INTAKT RECORDS; 017 (CD1801) |
| The field recordings, 3. The Thunderclaps CD. Live at the Den Haag Korzo Theatre; X-OR; FR 3 (CD12755) |
| The Unersättlichen: Blind child; LUX NOISE; 33219 (CD1400) |
| Unknownmix: Whaba!; REC REC; 27 ReCDec (CD1915) |
| Werther, Wittwer: Ww; GROB; 204 (CD26331) |
| WIM Radio days. (Sampler); STV/ASM 001 (CD19297) |
LP record |
| 1342; Christy Doran, Fredy Studer, Stephan Wittwer: Red twist & tuned arrow; ECM; 831 814 (LP796) |
| Cowws' Quintett: Seite A, Seite A; FREE MUSIC PRODUCTION; S 23 (LP9596) |
| Definitiv Zürich 1976 bis 1986; DEFINITIV; DEF001 (LP399) |
| Fredy Studer, Rainer Brüninghaus, Christy Doran, Rosko Gee, Trilok Gurtu, Charlie Mariano, Dom Um Romao, Tamia, Nana Vasconcelos, Miroslav Vitous, Stephan Wittwer, Helmutt Zerlett: Seven songs; VERABRA; 2056 1 (LP9744) |
| Unknownmix: Mix 3; REC REC; 18 (LP1064) |
| Unknownmix: Whaba!; REC REC; 27 (LP5908) |
| Werner Lüdi Sunnymoon: Serendipity. Werner Lüdi, altosax; Hans Koch, tenor and sopranosax; Stephan Wittwer, electric guitar; Martin Schütz, bass & cello; Dieter Ulrich, drums & bugle; CREATIVE WORKS; 1009 (LP1517) |
| Wiebelfetzer live. Peter Warren, Runo Ericksson, John Tchicai, Krokodil-Düde Dürst, Beat Kennel, Ole Thilo, Jürg Grau, Gogo Thalmann, Fredy Studer, Anne Christiansen, Stephan Wittwer, Irene Schweizer; BAZILLUS; ZILL 111/112 (Set) (LP20101) |
Magnetic tape |
| Jazz days Biel 1983 (26BD658) |
| Jazz days Biel 1983 (35BD5) |
| Jazz days Biel 1983; Jazz auf der Bühne; La roue; Raul's mood; Sans look; Flip Flop; Forward and backwards; Toujours (26BD614) |
| Jazz Festival Willisau 1981: Werner Lüdi Sunnymoon (26BD843) |
| Jazz Konzerte Willisau 1972: Blitz und Donner Workshop (26BD896) |
MS record |
| Stephan Wittwer: Der rechte Weg. From the original Motion Picture Soundtrack; ELECTRIC UNICORN; 004 (LP4635) |
| Unknownmix: Snacks; REC REC; 22; INDEPENDANCE (LP2171) |
Remote access electronic resources |
| Jazz Festival Willisau 1989: Christoph Baumann & Mentalities (FILE1256) |
| Musik aus "Erhöhte Waldbrandgefahr" von Matthias Zschokke. Master Kurzversion (VOCS1528) |
| Musik aus "Erhöhte Waldbrandgefahr" von Matthias Zschokke. Musik-Master (VOCS1534) |
| Musik aus "Erhöhte Waldbrandgefahr" von Matthias Zschokke. Rough mix (VOCS1532) |
| Musik aus "Erhöhte Waldbrandgefahr" von Matthias Zschokke (VOCS1524) |
| Musik aus "Erhöhte Waldbrandgefahr" von Matthias Zschokke (VOCS1531) |
| Musik aus "Erhöhte Waldbrandgefahr" von Matthias Zschokke (VOCS1533) |
| Musik aus "Erhöhte Waldbrandgefahr" von Matthias Zschokke. Wettergesänge. 5 Musikstücke (VOCS1535) |
| Schaffhauser Jazzfestival 1996: Stephan Lüdi, Miachel Lüdi, Werner Lüdi (FILE2170) |
