We found this circuit in an old documentation. The integrated circuits used are specific to produce effects and do not admit equivalents, being currently difficult to find.
This circuit is from an 80's publication. It makes use of small 6 V x 50 mA incandescent lamps....
This configuration, obtained from a 1973 publication, triggers with pulses applied to the input...
Using the RCA CA3018 integrated circuit, this amplifier was found in an article in the August 1970...