Hear the voice then click on an image:
álfa (άλφα) - [a]
íta (ήτα) - [i]
lámda (λάμδα) - [l]
sígma (σίγμα) - [s], [z]
álfa (άλφα) - [a]
íta (ήτα) - [i]
lámda (λάμδα) - [l]
sígma (σίγμα) - [s], [z]
https://www.goethe-verlag.com/vocab/