I'm wondering how the bigger ESW10 and ESW11 compare to the W1000 and W1000X since they are all woodies. I'm wondering if either of those are just "portable versions" of the same thing. I really want to get my hands on the Ultrasone Signature DJ and Signature Pro. The Signature DJ's look like they might be similar in Sound Sig to the ES10s but in circumaural and much more comfortable and isolating form than the ES10s. I hope they aren't too much like my Edition 8s...
ESW10 had 40mm drivers.
ESW11 has 53mm drivers.
ESW9 has 42mm drivers.
ES10 has 53mm drivers.
In the ESW11 thread there are some comparisons with w1000 and w1000x. someone wrote that the esw11 had the same driver as one of the 1000 series.