Portugese tenor saxophonist Rodrigo Amado met Belgian electric & acoustic guitarist Dirk Serries for this live performance at Jazzblazzt in The Netherlands in 2018 for two extended conversations, the first set finding Serries on electric and the 2nd on acoustic, as the two push and pull each other, intertwining or finding complement in their discourse.

Exploring long tones and harmonic interactions of consonance & dissonance through a slowly rotating and patiently evolving series of tones with each of the players in the Tonus trio doubling on wind instruments, as performed by Dirk Serries on soprano melodica & accordion, Martina Verhoeven on concertina & cello, and Colin Webster on clarinet & alto saxophone.