Yes, the lossless audio file you're using is probably compressed — that's completely fine for this reason.

A detailed industry explainer is challenging common misconceptions about 'lossless' audio, clarifying that many lossless formats are compressed yet retain full fidelity. The report distinguishes ...

Behavioural methods are methods used to study the neural, molecular, genetic or physiological mechanisms that underlie behaviour in humans or other animals (the field of behavioural neuroscience), or ...