All the instruments, melodies and arrangements have been 100% made by the producer. No free-royalty use loops have been used to create any part of the instrumental of this track. There can only be loops only in the drums section (claps, shakers, top loops, etc) and ambient or vocal samples as a support of the production arrangement.
Process note
"Efecto" is a beat made from scratch. It was produced in two different project files (Logic Pro) so it is organized as follows: one project file for the main instrumental sample, and another (the one in the screenshot above) for the final construction of the beat. The instrumental sample is made entirely with MIDI using Arturia VSTs, Addictive Keys and one-shot samples.