The base is original from the producer (chords and melodies), but is complemented with elements that complement the song that come from samplepacks, usually, vocal chops, guitars, wobbles sections, glitch effects. It is the standard in which most of producers work, in a project you will find MIDI files made by the producer, but also melodic loops.
this instrumental contains an acoustic guitar, an electric guitar base and a solo electric guitar and an electric bass recorded by me.
Sample pack Black Octopus Sound - Spaghetti Trumpet by Basement Freaks
Loop name SpTr_Loops_100_- G#m - Jazz Swing 01