A compact internal drum muffler that reduces excess overtones and unwanted noise to deliver a clearer, more controlled drum sound. Key benefits Clearer tone and reduced overtones: The internal tone control muffles excess harmonic ringing so each strike sounds cleaner and more focused. Compact and portable: Small internal system is easy to install and unobtrusive, making it suitable for mobile setups and tight shells. Stable, adjustable clamping: Metal knob and clamping design secure the muffler in place and allow quick adjustment without tools. Effective noise absorption: felt material absorbs unwanted resonance and provides shock cushioning for improved noise control. Simple installation and operation: Designed for fast placement and reliable performance during practice, rehearsal, live sets, or recording. Function and compatibility Internal tone control fits inside the drum shell and is designed for use wherever you play. Clamping mechanism accommodates common shell edges and secures the muffler position during play. Materials include a felt pad for sound absorption and a metal adjustment knob for durable clamping. Typical use scenarios Home practice: Reduce ringing and control volume without changing your playing feel, making practice sessions more focused and neighbor friendly. Studio recording: Minimize unwanted overtones for cleaner takes and easier microphone placement. Live performance and rehearsals: Quickly install and adjust the muffler to maintain a consistent, defined sound in different venues. What makes it stand out Internal, compact design keeps the drum head profile natural while providing effective tone control. Metal knob and clamp deliver secure, tool adjustment for fast setup and consistent placement. felt offers reliable absorption and shock damping for sustained noise reduction. Included features Compact internal tone control unit Clamping system with metal adjustment knob Felt muffler pad for absorption and shock isolation This muffler is intended to improve tonal clarity and reduce unwanted resonance for a more enjoyable and controlled drumming experience.