Track listing

1. "Amor amarillo" (Yellow Love) - 5:39
2. "Lisa" (Lisa) - 4:28
3. "Te llevo para que me lleves" (I'm Taking You So That You'll Take Me) - 3:44
4. "Pulsar" (Pulsar) - 4:57
5. "Cabeza de Medusa" (Medusa's Head) - 5:13
6. "Av. Alcorta" (Alcorta Avenue) - 4:46
7. "Bajan" (They Lower) - 4:11
8. "Rombos" (Rhombuses) - 4:24
9. "Ahora es nunca" (Now is Never) - 4:44
10. "A merced" (At the Mercy of) - 6:27
11. "Torteval (hidden track)(only on the first and third edition)" (Torteval) - 6:05

Personnel

• Gustavo Cerati
  Gustavo Cerati
  Gustavo Adrián Cerati Clark is an Argentine rock musician, singer-songwriter, composer and record producer. He was the frontman, lead vocalist, lead guitarist and lead songwriter of the Argentine rock band Soda Stereo, one of the most influential bands of latin rock music. In the early 90s, with...
  
   - lead vocals, guitar
  Guitar
  The guitar is a plucked string instrument, usually played with fingers or a pick. The guitar consists of a body with a rigid neck to which the strings, generally six in number, are attached. Guitars are traditionally constructed of various woods and strung with animal gut or, more recently, with...
  
  s, backing vocals, fretless bass guitar, MPC60, keyboards, wind instrument
  Wind instrument
  A wind instrument is a musical instrument that contains some type of resonator , in which a column of air is set into vibration by the player blowing into a mouthpiece set at the end of the resonator. The pitch of the vibration is determined by the length of the tube and by manual modifications of...
  
  , effects, percussion
  Percussion instrument
  A percussion instrument is any object which produces a sound when hit with an implement or when it is shaken, rubbed, scraped, or otherwise acted upon in a way that sets the object into vibration...
  
   and producer
  Record producer
  A record producer is an individual working within the music industry, whose job is to oversee and manage the recording of an artist's music...
  
  .
• Zeta Bosio
  Zeta Bosio
  Héctor Pedro Juan Bosio Bertolotti better known by his stage name Zeta Bosio, is an Argentine rock musician, record producer and DJ, better known as the bassist and backing vocalist of the influential Argentine rock band Soda Stereo...
  
   - keyboards, percussion, bass
  Bass guitar
  The bass guitar is a stringed instrument played primarily with the fingers or thumb , or by using a pick....
  
   on "Amor Amarillo" and producer.
• Cecilia Amenábar
  Cecilia Amenábar
  María Cecilia Amenábar Granella is a Chilean actress, model and artist.After a successful career in modeling, Amenábar along model Daniela Benavente, hosted Revolver, a cultural television program for TVN...
  
   - vocals, backing vocals, bass on "A Merced".
• Tweety González
  Tweety González
  Fabián A. González Amado , know with his stage name Tweety González, is an Argentine musician and record producer. He is best known for his work as collaborator keyboardist for the Argentine rock band Soda Stereo....
  
  - programming assistance and audio consultant.