How to pronounce /eɪ/ in English

The /eɪ/ sound is a high-mid, tense, front vowel.

Jaw
Open your mouth partially, then close it a little.
Tongue
Tense your tongue, keep it just above midline, and push it forward. Then raise your tongue a little higher and relax it.
Lips
Stretch and tense your lips, then relax them.

Note: The tip of your tongue can also be placed just behind your bottom front teeth.

Example words

/eɪ/ came out as a single vowel: "late" sounded like "let". Glide up towards "i" at the end.
/oʊ/ came out as a single vowel. Round your lips further as you finish.

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