I have not heard the SF 3se, but have compared the BATs to other SF preamps in the past and the BATs won hands down in my system.
T=I found the VK-30se to be wonderful, but there is a big difference between it and the VK-50SE. The VK-50SE has much greater extension and control. Both are the quietest tube preamps I have ever listened to and seem to me to be very neutral. Very little euphony.
If you need a BAT preamp, call Jim at (425)454-2279. He has always treated me exceptionally well. Tell him you spoke with Jonathan and I am sure he will be good to you.
Good Luck!
T=I found the VK-30se to be wonderful, but there is a big difference between it and the VK-50SE. The VK-50SE has much greater extension and control. Both are the quietest tube preamps I have ever listened to and seem to me to be very neutral. Very little euphony.
If you need a BAT preamp, call Jim at (425)454-2279. He has always treated me exceptionally well. Tell him you spoke with Jonathan and I am sure he will be good to you.
Good Luck!