Kendrick Amps are having a garage sale and saw that they are selling pots very cheaply. They have 250kl, 500ka,and 100ka pcb pots. I am not familiar with the ka and kl designation I thought at first the a stood for audio taper pots but I don't think that anyone in their right mind would sell audio taper pots 12 for $ 5. Anybody know ? Fiveman