works for piano
- Studio dei Leoni, for piano (4’)  
- Rasa, for harpsichord (8’)  
- Studio Haschish, for piano (5’)
- Sparks, for piano (5)
- Mantra Gita, for piano (5’)
- Mantra Gita 2, for piano (7’)
- Ninna Agnese Nanna, for piano (3’50’’)
- Vivo Marcia Fantasia, for piano (6’) College Music Edizioni 
https://soundcloud.com/matteoramonarevalos/vivo-marcia-fantasia
- Loutra Photos, for harpsichord or preparing piano with mosaic tiles (10’) 
https://soundcloud.com/matteoramonarevalos/loutra-photos-extract
- Nocturne 1996, for piano (8’) College Music Edizioni
- Sonata Caretta caretta, for piano (25’) 
https://soundcloud.com/matteoramonarevalos/sonata-caretta-caretta-3-tempo
- Star ratS for piano, for piano (4’)
- Cristal Way, for piano and gong (4’)
- Angolo Diedro, for piano (30’)
- Rituel, (Raga Kalyan) for piano and electronic tanpura (45’)
- After After, for prepared piano with mosaic tiles (10')
- Valzer per Antonio Stagnoli, for piano (6')
- Kite, for piano (5’)
- Nocturne 2006, for piano (10’)
- La Folia, for piano (35’) 
- Babel, for piano (15')
- Eque Azioni Beltrami, for prepared piano with 100 ping pong balls (10') 
- Avenida Córdoba, for piano (25') 
- LEO, for piano (60')

works for chamber music
- Addis Abeba, for violin and piano (5’)
- Air Noctelios, for soprano, violin I, violin II, viola and cello  (8’)
   Lyric by Jean-Michel Arevalos  
- Oh, patrizie belle, for soprano, violin I, violin II, viola, cello and bass (6’)
- Quando amore e gioia scorrono in un viale di pini, for violin I, violin II,
   viola and cello (10’)
- Star ratS, for flute (6’)
- Honey Moon, for voice, bass and piano (4’) (with Matteo Moretti)
- Mosaici Sonori, for flute, oboe, violin, viola, cello and three nipper
   and hammer (12’)
-  Hypatia’s Song, for oboe and piano (3’) 
https://soundcloud.com/matteoramonarevalos/hypatias-song
- Canto della Bontà-Bellezza, for english horn and piano (2’50’’)
- Dreaming of Giovanni Battista, organ (5’30’’)
- Canto orfico, for oboe and piano (4’30’’)
- Corale Parnaso, for 4-voice Choir and percussion (8’)
- Angel Step, for soprano, oboe, organ and percussion (6’)
- Deposition, for soprano and piano (9’)
- Canto di Atena, for soprano and piano (8’)
- Mantra Gita 3, for soprano, piano, tibetan bell in F,
   cymbals and bass drum (25’)
- CoraZón, for diamonica and piano (5’)
- Marcia per Anita Riberas, for Big Brass Band and percussions (10’) 
- Dante: un viaggio nella Comedia, for 4-voice Choir, oboe I, oboe II, horn, violin I, violin II, viola, cello, bass, organ and percussion (40')

soundtracks
- Raffaello. La Stanza della Segnatura (2009)  by Elisabetta Sgarbi (60')
- Sono rimasto senza parole (2010) by Elisabetta Sgarbi (55')
- Georgian Spring by Alex Majoli (2010)
(10' elaboration of the music by CCCP group)
vimeo.com/26718579
- Roberto (2015 portrait of artist Roberto Pagnani) by Alessandro Tedde (28')
  (music by Matteo Ramon Arevalos, Antonella Farina and Enrico Guerzoni) 
vimeo.com/140668169
- Cimitero azzurro by Gerardo Lamattina
(2016 collaboration with other composer)
- Late Penang Afternoon by Hanspeter Ammann (2017) 
vimeo.com/190227820