In the following images, unless otherwise specified:

numerals represent ETs (steps per '2')
multiple appearances of the same number are different mappings
rotation of the ET numbers indicates octave stretch of the TOP tuning of the ET (15 cents stretch = 90° clockwise rotation)
lines are temperaments (where a single comma is tempered out)
hexagons are contours of maximum Tenney-weighted damage of TOP tunings

5-limit

	{2,3,5} PTS with handwritten annotations from A Middle Path

	Paul Erlich > ‎The Xenharmonic Alliance (2011-02-04) projective tuning space based on {2,3,5} numerals at ETs represent steps per '2' hexagons are contours of maximum Tenney-weighted damage of TOP tunings

	Paul Erlich > ‎The Xenharmonic Alliance - Mathematical Theory (2014-08-22) zoomed waaaay out
	Paul Erlich > ‎The Xenharmonic Alliance - Mathematical Theory (2014-08-22) zoomed-out still more
	Paul Erlich > ‎The Xenharmonic Alliance - Mathematical Theory (2014-08-22) zoomed-out more
	Paul Erlich > ‎The Xenharmonic Alliance - Mathematical Theory (2014-08-22) zoomed-out
	Paul Erlich > ‎The Xenharmonic Alliance - Mathematical Theory (2014-04-10) 5-limit projective tuning space showing equal temperaments and good rank-two temperaments (or "temperament families"). Concentric hexagons indicate TOP damage (of TOP tuning) up to 10 in increments of 1.
	Paul Erlich > ‎The Xenharmonic Alliance - Mathematical Theory (2014-08-25) zoomed-in
	Paul Erlich > ‎The Xenharmonic Alliance - Mathematical Theory (2014-08-25) zoomed-in more
	Paul Erlich > ‎The Xenharmonic Alliance - Mathematical Theory (2014-08-25) zoomed-in still more
	Paul Erlich > ‎The Xenharmonic Alliance - Mathematical Theory (2014-08-25) zoomed way in
	Paul Erlich > ‎The Xenharmonic Alliance - Mathematical Theory (2014-08-25) zoomed way way in

	Paul Erlich > ‎The Xenharmonic Alliance - Mathematical Theory (2014-08-26) showing all three elements of each 5-limit breed zoom level 0
	Paul Erlich > ‎The Xenharmonic Alliance - Mathematical Theory (2014-08-26) showing all three elements of each 5-limit breed zoom level 1
	Paul Erlich > ‎The Xenharmonic Alliance - Mathematical Theory (2014-08-26) showing all three elements of each 5-limit breed zoom level 2
	Paul Erlich > ‎The Xenharmonic Alliance - Mathematical Theory (2014-08-26) showing all three elements of each 5-limit breed zoom level 3
	Paul Erlich > ‎The Xenharmonic Alliance - Mathematical Theory (2014-08-26) showing all three elements of each 5-limit breed zoom level 4
	Paul Erlich > ‎The Xenharmonic Alliance - Mathematical Theory (2014-08-26) showing all three elements of each 5-limit breed zoom level 5
	Paul Erlich > ‎The Xenharmonic Alliance - Mathematical Theory (2014-08-26) showing all three elements of each 5-limit breed zoom level 6
	Paul Erlich > ‎The Xenharmonic Alliance - Mathematical Theory (2014-08-26) showing all three elements of each 5-limit breed zoom level 7

11-limit subgroups

	Paul Erlich > ‎The Xenharmonic Alliance (2011-02-04) projective tuning space based on {2,3,7} numerals at ETs represent steps per '2' hexagons are contours of maximum Tenney-weighted damage of TOP tunings
	Paul Erlich > ‎The Xenharmonic Alliance (2011-02-06) projective tuning space based on {2,3,7} zoomed way out!

	Paul Erlich > ‎The Xenharmonic Alliance (2011-02-06) "projective tuning space" "based on" "{2,3,9}" numerals at "ETs" represent steps per '2' hexagons are "contours" of "maximum Tenney-weighted damage" of "TOP tunings" this one is not like the others! 9/3 is considered a different interval than 3, with complexity log(27) rather than log(3), and susceptibility to damage 1/log(27) instead of 1/log(3) -- whatever that means!

	Paul Erlich > ‎The Xenharmonic Alliance (2011-02-06) projective tuning space based on {2,3,11} numerals at ETs represent steps per '2' hexagons are contours of maximum Tenney-weighted damage of TOP tunings

	Paul Erlich > ‎The Xenharmonic Alliance (2011-02-04) projective tuning space based on {2,5,7} numerals at ETs represent steps per '2' hexagons are contours of maximum Tenney-weighted damage of TOP tunings

	Paul Erlich > ‎The Xenharmonic Alliance (2011-02-06) projective tuning space based on {2,5,9} numerals at ETs represent steps per '2' hexagons are contours of maximum Tenney-weighted damage of TOP tunings

	Paul Erlich > ‎The Xenharmonic Alliance (2011-02-06) projective tuning space based on {2,5,11} numerals at ETs represent steps per '2' hexagons are contours of maximum Tenney-weighted damage of TOP tunings

	Paul Erlich > ‎The Xenharmonic Alliance (2011-02-06) projective tuning space based on {2,7,9} numerals at ETs represent steps per '2' hexagons are contours of maximum Tenney-weighted damage of TOP tunings

	Paul Erlich > ‎The Xenharmonic Alliance (2011-02-06) projective tuning space based on {2,7,11} numerals at ETs represent steps per '2' hexagons are contours of maximum Tenney-weighted damage of TOP tunings

	Paul Erlich > ‎The Xenharmonic Alliance (2011-02-06) projective tuning space based on {2,9,11} numerals at ETs represent steps per '2' hexagons are contours of maximum Tenney-weighted damage of TOP tunings

	Paul Erlich > ‎The Xenharmonic Alliance (2011-02-04) projective tuning space based on {3,5,7} numerals at ETs represent steps per '3' hexagons are contours of maximum Tenney-weighted damage of TOP tunings