Local News ’Know the nitty-gritty of music’ – Gyedu-Blay Ambolley tasks musicians By ghanamma - September 25, 2021 0 100 FacebookTwitterPinterestWhatsApp “You need to know the nitty gritty of music,’’ these are the words of legendary Ghanaian Highlife musician, songwriter, producer and composer, Gyedu-Blay Ambolley.