Start with this general series on phonology so you have the background knowledge: https://www.youtube.com/watch?v=MTCx2hCxvHQT. It's all pretty brief but a decent simple primer. Then just poke around youtube, you'll find stuff to expand on both phonology generally and Spanish phonology in particular.
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Start with this general series on phonology so you have the background knowledge: https://www.youtube.com/watch?v=MTCx2hCxvHQT. It's all pretty brief but a decent simple primer. Then just poke around youtube, you'll find stuff to expand on both phonology generally and Spanish phonology in particular.