A device for use in combination with a musical snare drum for altering the sounds produced consisting of a means for affixing the device to the drum, such as a bracket assembly, mounted on the upper and lower rims of the drum, connected to the bracket assembly is a flexible banding which extends around the top, sides, and bottom of the drum and is attached in a manner that allows for ease of movement along the long axis of the banding so that it can be adjusted by sliding along said axis, a muffler component composed of a felt pad or other suitable material is affixed to the flexible banding and positioned on the bottom of the drum in a manner that provides for the muffler to be repositioned at varying degrees of contact with the snares by advancing or retracting the banding so as to alter the tonal output.

Disclosed are devices and methods for reducing resonant vibrations in impact tools. The embodiments disclosed herein include the use of certain particles positioned within an impact tool, such as a hammer, for converting the energy of vibration to heat energy resulting from collisions between the particles.

Disclosed are devices and methods for reducing resonant vibrations in impact tools. The embodiments disclosed herein include the use of certain particles positioned within an impact tool, such as a hammer, for converting the energy of vibration to heat energy resulting from collisions between the particles.

An acoustic shield system is described that is suitable for musical performances. In one example, a side wall is configured to surround a portion of an edge of a cymbal opposite a percussionist to reflect sound back toward the cymbal and toward the percussionist. The side wall has a top edge above the cymbal and a bottom edge below the cymbal. A substantially flat top plate is attached to the top edge of the side wall and extends from the side wall over and across the center of the cymbal. A substantially flat bottom plate is attached to the bottom edge of the side wall and extends from the side wall under and across the center of the cymbal. The bottom plate is parallel to the top plate. The bottom plate and the top plate are spaced to accommodate regular movement of the cymbal when struck.

An acoustic shield system is described that is suitable for musical performances. In one example, a side wall is configured to surround a portion of an edge of a cymbal opposite a percussionist to reflect sound back toward the cymbal and toward the percussionist. The side wall has a top edge above the cymbal and a bottom edge below the cymbal. A substantially flat top plate is attached to the top edge of the side wall and extends from the side wall over and across the center of the cymbal. A substantially flat bottom plate is attached to the bottom edge of the side wall and extends from the side wall under and across the center of the cymbal. The bottom plate is parallel to the top plate. The bottom plate and the top plate are spaced to accommodate regular movement of the cymbal when struck.

An acoustic shield system is described that is suitable for musical performances. In one example, a side wall is configured to surround a portion of an edge of a cymbal opposite a percussionist to reflect sound back toward the cymbal and toward the percussionist. The side wall has a top edge above the cymbal and a bottom edge below the cymbal. A substantially flat top plate is attached to the top edge of the side wall and extends from the side wall over and across the center of the cymbal. A substantially flat bottom plate is attached to the bottom edge of the side wall and extends from the side wall under and across the center of the cymbal. The bottom plate is parallel to the top plate. The bottom plate and the top plate are spaced to accommodate regular movement of the cymbal when struck.

A drum dampener kit with a dampener and stabilizers. The dampener includes an annular ring made from a relatively dense material such as steel, and a pad. The ring is the same as or slightly smaller than the drumhead. The width and thickness depend on the desired weight. The pad is a soft material attached by an adhesive either to the ring on the bottom or wrapped around the outside edge. The pad is a single piece around the entire circumference or a plurality of pad sections spaced around the ring. The stabilizer has a hook that hooks under the drum hoop and loops over the top of the hoop to a foot that holds the dampener onto the drumhead. Studs on the top of the ring and a complementary holes in each stabilizer provide a mechanism for retaining the dampener in the correct position on the drumhead.

A drum dampener kit with a dampener and stabilizers. The dampener includes an annular ring made from a relatively dense material such as steel, and a pad. The ring is the same as or slightly smaller than the drumhead. The width and thickness depend on the desired weight. The pad is a soft material attached by an adhesive either to the ring on the bottom or wrapped around the outside edge. The pad is a single piece around the entire circumference or a plurality of pad sections spaced around the ring. The stabilizer has a hook that hooks under the drum hoop and loops over the top of the hoop to a foot that holds the dampener onto the drumhead. Studs on the top of the ring and a complementary holes in each stabilizer provide a mechanism for retaining the dampener in the correct position on the drumhead.

A device for use in combination with a musical snare drum for altering the sounds produced consisting of a means for affixing the device to the drum, such as a bracket assembly, mounted on the upper and lower rims of the drum, connected to the bracket assembly is a flexible banding which extends around the top, sides, and bottom of the drum and is attached in a manner that allows for ease of movement along the long axis of the banding so that it can be adjusted by sliding along said axis, a muffler component composed of a felt pad or other suitable material is affixed to the flexible banding and positioned on the bottom of the drum in a manner that provides for the muffler to be repositioned at varying degrees of contact with the snares by advancing or retracting the banding so as to alter the tonal output.

A device for use in combination with a musical snare drum for altering the sounds produced consisting of a means for affixing the device to the drum, such as a bracket assembly, mounted on the upper and lower rims of the drum, connected to the bracket assembly is a flexible banding which extends around the top, sides, and bottom of the drum and is attached in a manner that allows for ease of movement along the long axis of the banding so that it can be adjusted by sliding along said axis, a muffler component composed of a felt pad or other suitable material is affixed to the flexible banding and positioned on the bottom of the drum in a manner that provides for the muffler to be repositioned at varying degrees of contact with the snares by advancing or retracting the banding so as to alter the tonal output.