In great condition, recently serviced (see attached bill).
A really nice stereo optical compressor from New Zealand, based on the La2a and La3a, but with more parameter control.

"The SOC-1.1 is perfect for recording vocals, tracking acoustic instruments and sounds really special on bass instruments. Our clever design destroys the myth that optical compressors are "too slow" for the mix buss and the SOC will provide instant musical "glue" in this application - never digging holes in your mix"