I’d like to share simple tips to improve micro SD for better sound quality, more reliable performance and save your DAP and micro SD’s lifespan. Sounds too good to be true? Let’s find out. 🙂

1. Format micro SD with exFAT filesystem with 128kb cluster size

2. Copy your music to micro SD card

3. Use DiskFresh to refresh data writing from physical drive directly without partition mapping

They’re all free and and you can notice that device will becoming more stable with less playback glitches and also sounds great. Share this tips to your audiophile friends if it works for you. 🙂

Regards,
Keetakawee