U+1F06 "ἆ" Greek Small Letter Alpha with Psili and Perispomeni Unicode Character

U+1F06 "ἆ" Greek Small Letter Alpha with Psili and Perispomeni is a polytonic Greek letter used in the ancient and medieval Greek writing system to represent the vowel alpha combined with both a smooth breathing mark, known as psili, and a circumflex accent, known as perispomeni. This specific character appears in words where the syllable undergoes contraction or certain vowel lengthening, and its phonetic realization involves a long vowel sound with a rising and falling tonal inflection, as well as an initial unvoiced or gentle aspiration. In modern scholarly contexts, it is primarily encountered in critical editions of classical texts, liturgical works, and linguistic studies that require precise diacritical representation of historical Greek pronunciation.