TL071 vs TL072 in TH VCA Question

[DoctorNash]

Wondering if I can happily substitute two TL071s in place of the single TL072 in this schematic (ensuring right PINs are used of course) without any further modification to design or component values? Presumably the extra offset PINs on the TL071 (pin 1 and pin 5) can be left unconnected

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[magman]

I don't see why not, after all a TL072 is just 2 TL071's in a single package.

Pinouts should be the same as IC3 in the diagram.

Let us know how you get on.

Regards

Magman