Lovely, many thanks.
But it turns out I tested along the week two IEMs: ZERO, rated at 117.5dB/[email protected]
, impedance 10 Ohm +/-15% and SALNOTES, rated at 108 dB/[email protected]
1KHz, impedance 32 Ohm.
To get the same loudness I set the master volume of my synthesizer at 12 for loudspeaker monitoring, at 1...