[Braillenote] PK keyboard

[beth]

Hi, Isaac, I believe you said the PK keys are in a semi circle, so does that
mean that the dots 1 and 4 keys are close together or the 3 and 6 keys?  I
presume there is enough space between whichever keys are in a semi circle so
that you can easily distinguish them.  I understand that the keyboard is
much quieter than is the BN--almost inaudible--did you find this so?
Thanks.  Beth