This circuit was obtained in a 1973s documentation. The transistors may be BC558 for the PNP and BC548 for the NPN. The circuit is suitable for applications in musical instruments. The power to the operational amplifier must be symmetrical.
This circuit was obtained in a 1973s documentation. The transistors may be BC558 for the PNP and BC548 for the NPN. The circuit is suitable for applications in musical instruments. The power to the operational amplifier must be symmetrical.
