hello @prinzvalium Greetings, I'm not an expert in music. But personally I always like to listen to melodies according to how I feel or the inspiration I have, for example if I'm inspired I like the songs of melodies at the rhythm of a dancer and that the voice reflects passion, if I'm sad I like to hear songs with sound of piano. As for guitar I like the string to sound fast and at a good pace if I have animos and inspiration and slow the strings when it is the opposite