We’re organizing our 2nd VoiceUp A Cappella Festival at the heart of two continents full of music and you are invited to this unforgettable fun!  In August 2023, we had the best summer ever, with 600 musicians from 23 countries participating. You can experience a glimpse of this fun by watching our festival movie from this link. We are excited to announce that we are bringing this festival back to Istanbul on August 19-24, 2025!  Imagine waking up in the middle of two continents, in one…