AudioScope
Can You Hear What This EQ Cut Removes?
Hear a chord before and after a narrow EQ cut at 1.6 kHz. Listen for the ring that drops away.
What changed in the second pass?
The original chord has a prominent ring at 1.6 kHz. A narrow cut pulls it down while the rest of the chord stays audible. On a different recording, start by finding the frequency that causes the problem.