How many pair of speakers do you own?

I love speakers, but they unfortunately take up the most space of all components (especially the planars I prefer), just as drums take up much more space than do guitars. I have a bunch of both drumsets and speakers, the latter being ESS TranStatic I, Quad ESL (original), Magneplanar Tympani T-IV, Eminent Technology LFT-8b, ET LFT-4, NHT SuperZero, Optimus Pro LX5, GR Research 2-12 OB/Dipole subwoofers, and Rythmik DIY F15HP in 4cu.ft. enclosure subs.

B&W 7.1 setup in a dedicated HT room with JL Audio 212 sub.  
SONOS setup in rest of the house, 7 speakers and 3 subs with different configurations in each room.  

5 Pairs:
B&W 801S3
Thiel CS6* 
Acoustat Spectra 33*
Spica TC 50
NHT T-5

* not in use.

1-
THIEL CS 2.4 SE.

In use

8 Pair Indoor
2 Pair In Walls
6 Pair Outdoors

2 of the indoor pairs are in 7.1 setups.

So, 42 total speakers and 2 sub woofers - Yikes!

Multiple old speakers in storage.