Ok!
Probably you all are right about the sonics,but be warned that in case something goes wrong with amp or other Bow stuff nobody is going to help you out.I have ZZ-one .I like it a lot
but built Quality isn't as good as it should be for the price.
Mechanical buzz from trannies and line hum from speakers.And ohh this cheap OP-amps in the pream section and failing pot. After
months of inquiring BOW I've got respononse that I should try
lokal repair shop.I've asked them then about schematic ,because nobody will play with 4500$ amp without it - no response.
Regards,Wojciech