[spdbrake]

If you can.
Jack it (use jack stands preferably) and let it idle in second or third and see if it L -R side half shaft CV joints or wheel bearing and the Diff possibly.
The CV typ have a ticking or crackling sound, wheel bearing a dry drone (sharpening stone) Diff have more a howl which goes to a higher pitch (tone) with speed.

These type of checks should always be done with someone at the controls. The person listening should not wear any loose fitting or long sleeved shirts.
A spinning tire will come-here-you terrifyingly fast.

Hopefully you just have a plastic grocery bag wrapped up on the axle.