WANTED: Happy members who like to discuss audio and other topics related to our interest. Desire to learn and share knowledge of science required. There are many reviews of audio hardware and expert members to help answer your questions.
Click here to have your audio equipment measured for free!
Multitone, being true to its name, tries to find one or more tones in the external signal to measure. You can tell it not to look for any fundamentals by setting External Tone threshold to 0dB in settings: