• Material: New carbon steel, tone pure empty drum, no knocking tone.
• The tongue distribution is uniform: upgrade the sound order, convenient memory meets the performance of the law, helping beginners faster
• Detailed polishing: Side smooth and smooth marks can extend the service life and prevent running
• Thick drum body: sound quality stable thick plate, pronunciation is more stable and thick
• Drums to refine: Professional calibration new drumming structure, sound empty stable tone is issued after professional music teacher