SndLoadWave and PlaySound

I am new to using Igor and only moderately practiced in programming, but in general I am making progress and understanding.

However, for my experiment I need to play an auditory stimulus while making a whole-cell recording in Igor.

I successfully imported a .WAV file into an Igor wave, but when I go to play it using the Waveform Generator (NIDAQmxWaveFOrmGenProcs.ipf, I believe) I get an error that: "While starting Waveform Generator: NI-DAQmx driver error while calling function DAQmxWriteAnalogF64;
device NI6259:-200561: Measurements: Attempted writing analog data that is too large or too small."

Indeed, the wave that was created when I used SndLoadWave has minVal=-11110, maxVal=9753

I cannot figure out how to scale this wave (using setscale ?... I use the format: setscale y, -10,10, data1), nor how to make it import within a specified range V_min, V_max (I have not found a function that can perform this, nor a flag option to set it within the SndLoadWave operation)

I hope someone can help.

Best,
Krista