When will you get to hear Animas? They are like 109 db so your 45 amp would definitely work with them. After hearing the Cube a second time in Munich I am not as convinced as the reviewer world on this speaker. To me, it sounds like the usual single driver speaker with some bass. That's not bad just not as nice in the highs as I need it to be. It is not that I don't like single driver for some things as I have a pair for pleasant late night listening (as long as you don't crank them they sound pretty darn good). The Supravox Bahia speaker to me sounds just about as good and costs about 5x less money as the Cube.
That said, I will getting another pair of single driver speakers, the Supravox Alizeè, which uses a whizzerless driver (215-2000 Alnico driver) in a TQWT (same as Cube uses to get some bass) but I will be making it an active two-way with an 18 sound XT1464 horn and Beyma CP755Ti compression driver. This will be a 99db two-way system (until I add some woofers
). I was going to make my HDTs two-way with a small horn and Beyma CP350Ti (I will try this with the Alizeè as well to see what sounds better) but a good offer on the Supravoxs came up.
Between the Cube and Odeon, I would choose the Odeon. The Anima is another animal with a strong character. You should also consider the hoRNs Universum if you are looking at the Anima...looks great and sounds very good too.