| # | Title | Rating | Length |
|---|
| A1 | Cygnus....Vismund Cygnus- engineered in:
- Burbank, California, United States, Byron Bay, New South Wales, Australia, Hollywood, Los Angeles, California, United States, Los Angeles, California, United States, New York, New York, United States, San Juan, Puerto Rico, United States and Van Nuys, California, United States
- assistant engineer:
- Claudius Mittendorfer and Paul Pilsneniks
- engineer:
- Jon Debaun, Omar A Rodriguez-Lopez, Andrew Scheps and David Schiffman
- producer:
- Omar A Rodriguez-Lopez
- mixer:
- Rich Costey
- additional guest percussion:
- Lenny Castro
- drums (drum set):
- Jon Theodore
- electric bass guitar:
- Juan Alderete de la Peña
- guitar, sampler [field recordings] and synthesizer:
- Omar A Rodriguez-Lopez
- keyboard:
- Isaiah “Ikey” Owens and Marcel Rodriguez‐Lopez
- percussion:
- Marcel Rodriguez‐Lopez
- vocals:
- Cedric Bixler-Zavala
- phonographic copyright (℗) by:
- The Mars Volta (in 2005)
- mixed at:
- Avatar Studios in Manhattan, New York, New York, United States
- recording of:
- Cygnus....Vismund Cygnus
- lyricist:
- Cedric Bixler-Zavala
- composer:
- Omar A Rodriguez-Lopez
- publisher:
- Amputekthure, EMI April Music Inc. and Hija de lola
| 4.45 | 13:03 |
| A2 | The Widow- engineered in:
- Burbank, California, United States, Byron Bay, New South Wales, Australia, Hollywood, Los Angeles, California, United States, Los Angeles, California, United States, New York, New York, United States, San Juan, Puerto Rico, United States and Van Nuys, California, United States
- assistant engineer:
- Claudius Mittendorfer and Paul Pilsneniks
- engineer:
- Jon Debaun, Omar A Rodriguez-Lopez, Andrew Scheps and David Schiffman
- producer:
- Omar A Rodriguez-Lopez
- mixer:
- Rich Costey
- additional guest percussion:
- Lenny Castro
- drums (drum set):
- Jon Theodore
- electric bass guitar:
- Juan Alderete de la Peña
- guest trumpet:
- Flea
- guitar, sampler [field recordings] and synthesizer:
- Omar A Rodriguez-Lopez
- keyboard:
- Isaiah “Ikey” Owens and Marcel Rodriguez‐Lopez
- percussion:
- Marcel Rodriguez‐Lopez
- vocals:
- Cedric Bixler-Zavala
- phonographic copyright (℗) by:
- The Mars Volta (in 2005)
- mixed at:
- Avatar Studios in Manhattan, New York, New York, United States
- recording of:
- The Widow
- lyricist:
- Cedric Bixler-Zavala
- composer:
- Omar A Rodriguez-Lopez
- publisher:
- Amputekthure, EMI April Music Inc. and Hija de lola
| 4 | 5:15 |
| B | L’Via L’Viaquez- engineered in:
- Burbank, California, United States, Byron Bay, New South Wales, Australia, Hollywood, Los Angeles, California, United States, Los Angeles, California, United States, New York, New York, United States, San Juan, Puerto Rico, United States and Van Nuys, California, United States
- assistant engineer:
- Claudius Mittendorfer and Paul Pilsneniks
- engineer:
- Jon Debaun, Omar A Rodriguez-Lopez, Andrew Scheps and David Schiffman
- producer:
- Omar A Rodriguez-Lopez
- mixer:
- Rich Costey
- additional guest percussion:
- Lenny Castro
- drums (drum set):
- Jon Theodore
- electric bass guitar:
- Juan Alderete de la Peña
- guest clavinet and piano:
- Larry Harlow
- guest solo electric guitar:
- John Frusciante
- guitar, sampler [field recordings] and synthesizer:
- Omar A Rodriguez-Lopez
- keyboard:
- Isaiah “Ikey” Owens and Marcel Rodriguez‐Lopez
- percussion:
- Marcel Rodriguez‐Lopez
- vocals:
- Cedric Bixler-Zavala
- phonographic copyright (℗) by:
- The Mars Volta (in 2005)
- mixed at:
- Avatar Studios in Manhattan, New York, New York, United States
- recording of:
- L’Via L’Viaquez
- lyricist:
- Cedric Bixler-Zavala
- composer:
- Omar A Rodriguez-Lopez
- publisher:
- Amputekthure, EMI April Music Inc. and Hija de lola
| 4.6 | 12:09 |
