Two DAC's MCP4725 / Library has fixed address

I have to use two DACs (breakboard MCP4725).

The board has an A0 pin, which allows to use 2 examples.

But: the library has a build in fixed address so I can use only one.

How to solve this problem?

This library allow to set the address in the begin() method

// For Adafruit MCP4725A1 the address is 0x62 (default) or 0x63 (ADDR pin tied to VCC)
// For MCP4725A0 the address is 0x60 or 0x61
// For MCP4725A2 the address is 0x64 or 0x65