Music is not a universal language, but there are many emotional universes when we listen to music. Each person is in a universe and evolves and moves to other universes throughout his life.

Music connects us. And one of the objectives of this research is to connect people who are very different but who have emotional similarities when they listen to music.

Breaking down cultural barriers and musical genre divisions.

Each of the forms of each participant in the graph could be understood as a "musical personality". And according to their data, links can be created between participants by sharing the music they like and discovering new music they might like.

Possible connections between participants