hi, I am going to assemble shurti, and have a IR3R05 Chips (IR3R05 filter chip and includes: JX-8P, JX-10, Alpha Juno 1, Alpha Juno 2, MKS-50, MKS-70, MKS-80 rev 5)
this chips replace the old IR3109, in roland synths. (they are not equal)
some IR3R05 data: http://www.amsynths.co.uk/Filter_Bank2/AM8105/am8105.html
somebody has assembled shurti with these filters?
it is possible to modify the IR3109 board to be able to use IR3R05 filters instead?
mike. (pardon by my English is not good)