Enchilada
Strange person.
For sale/for trade is a LA-3500 balancing kit for a Tascam M-3500 or M-3700 console. See the thread in the Tascam section for details.
https://homerecording.com/bbs/user-forums-brand/tascam-user-forum/tascam-la3500-balancing-kit-m3500-m3700-346563/
https://homerecording.com/bbs/user-forums-brand/tascam-user-forum/tascam-la3500-balancing-kit-m3500-m3700-346563/