Complex sentence: Modern congas use a screw-and-lug tension head system, which makes them easier to tune (or detune) this modern type of tension system is attributed to Carlos "Patato" Valdes a popular Cuban Conguero.
Split into simpler sentences: Modern congas use a screw-and-lug tension head system, which makes them easier to tune (or detune). This modern type of tension system is attributed to Carlos "Patato" Valdes, a popular Cuban Conguero.