Moondrop Starfield Review - Best budget in-ear headphones?

Moondrop Starfield: https://shenzhenaudio.com/products/mo...
Forum thread: https://forum.headphones.com/t/moondr...
Written review: https://www.headphones.com/blogs/news...

Source Gear
iBasso Dx220: https://www.headphones.com/products/i...
A&K SR15: https://www.headphones.com/products/a...
SPL Phonitor X: https://www.headphones.com/products/s...
Cayin IHA-6: https://en.cayin.cn/products_info?ite...
iFi Pro iDSD: https://www.headphones.com/products/i...
Mytek Liberty DAC: https://www.headphones.com/products/m...

Become an expert on headphones: https://www.headphones.com/pages/rese...
Learn about headphone measurements and frequency response: https://www.headphones.com/pages/meas...
How frequency response impacts sound signature: https://www.headphones.com/pages/how-...