RS-310 is a Reverb/Chorus module with voltage control of dry / wet mix and the delay time. It creates flanger and chorus effects but also short echoes and reverbs.
The module is based on a bucket brigade device with six parallel delay taps. Those six delay times have no relationship to each other and their outputs have different levels. You have to consider the chorus/reverb effect as a mixture of six different short delays what results in a dense sound. The clock frequency which scans the bucket brigade is audible and you´ll have to use a low pass filter in order to eliminate or minimize it.
The delay time can be set with the according control between 2.5ms and 150ms. CV control gives you much shorter / longer delay times.
The resonance has to be considered as the delay´s feedback parameter and it can go up to self-oscillation. The dry / wet relation can be controlled manually and with a CV.
Fixed CV input
Vary CV input
Mix CV input