Dame tu amor Gantanamera - Eduardo Saborit

“Dame tu amor Guantanamera” by Eduardo Saborit—a classic son — the introduction features voice and tres guitar. Soon after, the characteristic bass line enters in the background. In this recording it’s played on an upright bass rather than a marímbula.

To really catch it, you’ll need headphones or speakers with good low-end response, since phone or laptop speakers often can’t reproduce those deep bass tones.