Adjustable strings and an extra thick wooden sound port for bass compression gives the Minera Line a wide dynamic range of highs and lows. Two sets of four micro-coiled metal cajon strings give a snapping snare effect and are adjustable with the included tuning key. These strings are hand-wound in the style of master cajon builder, José "Pepote" Hernández Diaz, and respond with the upmost sensitivity.

• Two sets of 4 adjustable strings (Separately per side)
• Rounded corners and thumb notches for optimal playing comfort and sound
• Specially formulated soft rubber feet
• Ergonomically rounded frontplate with convex contact
• Elegant heat-branding on resonating body