the "standard" forms of siteswap, understood by far fewer jugglers and only specialized software. Passing siteswap - used for simple passing patterns and prechac transforms Multi-Hand Notation (MHN) - Developed by Ed Carstens for use with his juggling program JugglePro, MHN can describe patterns with any number of hands and at any rhythm. Generalised Siteswap (GS) - Developed by Ben Beever, GS places siteswap into a matrix that uses optional, additional rows to describe any desired attributes of the throws or catches within a pattern, such as timing issues (e.g. for synch patterns), number of spins (e.g. for clubs) and hand position/orientation (e.g. for backcrosses, claw catches etc.). References External links Notation Toss juggling