Contemporanea CL-SUA07 Surdo Metal Light 18" X 40CM 8 Tension Rods

Historical Context and Positioning in the Range

The surdo is the rhythmic pillar of samba and batucada ensembles: it anchors the pulse and provides the power of the collective "bass." The Contemporanea CL-SUA07 fits this logic with a metal light design focused on efficiency in the field: a simple, robust instrument that is quick to set up, perfect for supporting a Brazilian percussion section.

Who This Drum/Surdo Is For

This surdo is suitable for beginner to intermediate percussionists who want a reliable instrument to join a batucada, practice samba, maracatu, or Afro-Brazilian patterns, and improve striking consistency. More advanced musicians will find it a practical size for rehearsals, parades, and small stages, with a clear sound presence that easily integrates into an ensemble.

Features and Innovations

With its 18-inch diameter and 40 cm depth, this surdo offers a very versatile playing range: deep enough to lay a solid foundation while remaining more manageable than a larger size. The 8 tension rods contribute to even tension, facilitating the search for a clean and reproducible tuning-a key point in ensemble playing when staying locked on the groove. The metal light construction promotes reactive vibration and good projection, useful both outdoors and indoors.

Sound Characteristics

A metal shell generally provides a sharper attack and an immediate response feel, with projection that easily cuts through a percussion section. At an 18-inch diameter, you get a present but clear bass capable of supporting the tempo without becoming overwhelming.

The 40 cm depth contributes to a controlled sustain sensation: the sound holds enough to provide a solid base while maintaining good definition on the strike. Depending on the chosen tension, you can aim for a round bass for samba foundations or tighten the tuning to gain articulation and impact during dynamic passages.

Technical specifications

Instrument size	Medium	Depth	40 "
Category	surdo	Color	Grey
Type	surdo	Finishing	Aluminum
Material	aluminium	Hardware	Polished steel
Skin type	Synthetic	Diameter	18 "

Brand	Contemporanea	Shell	metal light
Model	CL-SUA07	Number of tension rods	8