People most certainly do, though I think even more use BIAB to make a backing track that suits them and the tune well, then render it to .wav or .mp3. Partly that's for no surprises in the backing, but perhaps more important is that a music player is more compact and it's cheaper/easier to have two in case of failures.

Jazz relative beginner, starting at a much older age than was helpful.
AVL:MXE Linux; Windows 11
BIAB2025 Audiophile, a bunch of other software.
Kawai MP6, Ui24R, Focusrite Saffire Pro40 and Scarletts
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