Abstract: An exercise shoe is provided having an outsole and a midsole as well as various other standard components in a variety of sports types. Its broadest embodiment has at least one attachment point loop formed at the midsole and or the outsole for connection to the cabling of a weight machine. Alternatively, a plurality of attachment points are provided for the shoe including a toe loop, a heel loop, a medial loop, and a lateral loop. Another alternative embodiment teaches a medial arch loop and a lateral arch loop in addition to or alternative to the original four attachment points.

Abstract: A music device comprising a large acoustic frequency chamber, the chamber further comprising an elastic membrane placed on the acoustic chamber. It also comprises, at least one tightening ring and one tightening tuning device, where the tightening tuning device is anchored to a tightening ring and an elastic membrane. The device further comprises one small acoustic frequency chamber that contains another elastic membrane and a second tightening ring. Both chambers combine acoustic frequencies to produce a single combined acoustic frequency. The music tuning device is used both to clasp at least one drum skin and to mask unharmonic resonances.