Bass – Cacho LafalseGuitar – David LebonLead Guitar – PappoLyrics By, Music By, Drums – Javier Martínez

Bass – ViticoDrums – Luis GamboliniGuitar – David LebonLyrics By – Pedro PujóMusic By – Pappo

Bass – Carlos AvalosDrums – Cacho ArceGuitar – Daniel HoomerLyrics By, Music By – Billy Bond Organ – Alejandro Baró

Chorus – La Pesada Drums – Luis GamboliniGuitar – David LebonLyrics By – Fosforito , Jorge ÁlvarezMusic By – Billy Bond Music By, Bass – Carlos AvalosPiano, Organ – Alejandro Baró

Drums – Pomo*Guitar – PappoLyrics By, Music By, Bass – Luis Alberto SpinettaPercussion – Black Amaya

Bass – Alfredo RemusCongas – La BolsaDrums – Roitzner (El Zurdo)*Effects – Willy QuirogaFlute – El Abuelo Guitar – Poli*Lyrics By – Pedro PujóMusic By – Billy Bond

Bass – ViticoDrums – Luis GamboliniEffects – Fosforito , Pasto, Rulo Guitar – Nacho SmilariLead Guitar – David LebonLyrics By, Music By – Pajarito ZaguriMusic By – La Pesada

Bass – ViticoGuitar – David LebonHarmonica – Luis GamboliniLyrics By – Pedro PujóMusic By – Billy Bond , Cacho Lafalse

Bass – Alejandro MedinaDrums – Javier Martínez Violin – Pinchevsky*Vocals – Billy Bond Written-By, Guitar – Kubero Díaz

Chorus – Billy Bond Drums – Luis GamboliniGuitar – PappoViolin – Pinchevsky*Written-By – Ruben De LeonWritten-By, Bass, Vocals – Alejandro Medina

Bass – Alejandro MedinaDrums – Javier Martínez Guitar – PappoWritten-By – Jorge ÁlvarezWritten-By, Vocals – Billy Bond

Written-By – La Pesada

Bass – Alejandro MedinaDrums – Javier Martínez Guitar – Poli*Violin – Pinchevsky*Written-By – Jorge Álvarez, PappoWritten-By, Vocals – El Banda*

Bass – Alejandro MedinaDrums – Luis GamboliniGuitar – Kubero DíazPiano – R. Lar*Violin – Pinchevsky*Vocals – Billy Bond Written-By – Javier Martínez

Musician – Todos Los Pesados*Written-By – Traditional