Howard, you can pick filters up on the T T reflector quite often for 65 bux
and I have two of the T T frequency readers but I don't know that they work
on the Corsair. They work on Tritons and if you find they work I will send
one of them to you and if it works then you could send me what you think it
is worth. I paid as I remember 80 bux for each of them. Yes the filters
work on many of the T T rigs including the Omni gear. Also the Corsair is a
great rig. 73 Ed K7UC