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Muse Filter Keytracking
Posted: Fri Nov 29, 2024 1:12 am
by Kwamensah
Hi, has any one else noticed that the 1:1 key tracking on the Muse is way off? Like if you self oscillate the filter and set it to 440hz with 1:1 it's not in tune at all and doesn't track across the keyboard. And if I tune it to the key I press, the scaling of the keytracking is off.
Is this just me or is it maybe something that will be fixed in firmware? Or is there another solution?
Re: Muse Filter Keytracking
Posted: Fri Nov 29, 2024 11:00 am
by steve_moog
Kwamensah wrote: Fri Nov 29, 2024 1:12 am
Hi, has any one else noticed that the 1:1 key tracking on the Muse is way off? Like if you self oscillate the filter and set it to 440hz with 1:1 it's not in tune at all and doesn't track across the keyboard. And if I tune it to the key I press, the scaling of the keytracking is off.
Is this just me or is it maybe something that will be fixed in firmware? Or is there another solution?
Mine is decent. Have you run a full calibration?
Re: Muse Filter Keytracking
Posted: Tue Dec 10, 2024 11:52 pm
by Guest
steve_moog wrote: Fri Nov 29, 2024 11:00 am
Kwamensah wrote: Fri Nov 29, 2024 1:12 am
Hi, has any one else noticed that the 1:1 key tracking on the Muse is way off? Like if you self oscillate the filter and set it to 440hz with 1:1 it's not in tune at all and doesn't track across the keyboard. And if I tune it to the key I press, the scaling of the keytracking is off.
Is this just me or is it maybe something that will be fixed in firmware? Or is there another solution?
Mine is decent. Have you run a full calibration?
I did do both a full tuning, and full auto cal and still the key tracking on the filter is off, and strangely it's off by different margins between the two filters so there's definitely something going on with the calibration or control of the filter key tracking.
Re: Muse Filter Keytracking
Posted: Tue Dec 17, 2024 3:48 pm
by SoundQuest
Mines working fine.
Re: Muse Filter Keytracking
Posted: Wed Dec 18, 2024 12:31 am
by Guest
Keytracking is still out for me, + or minus about 20 cents on each end of the keyboard.
Re: Muse Filter Keytracking
Posted: Wed Dec 18, 2024 12:31 am
by Guest
SoundQuest wrote: Tue Dec 17, 2024 3:48 pm
Mines working fine.
Are you checking it with a tuner?
Re: Muse Filter Keytracking
Posted: Wed Dec 18, 2024 1:41 pm
by Guest
Plus or minus 20 cents across the keyboard is likely within spec. Self-oscillating filters are generally not precisely pitch tracking analog circuits. (If that was easy, we would see a lot more analog sine-wave oscillators.)
Re: Muse Filter Keytracking
Posted: Wed Dec 18, 2024 1:42 pm
by sdwillingham
(Accidentally posted that last reply without logging-in…)
Re: Muse Filter Keytracking
Posted: Wed Dec 18, 2024 9:12 pm
by Kwamensah
sdwillingham wrote: Wed Dec 18, 2024 1:42 pm
(Accidentally posted that last reply without logging-in…)
So I just ran a new auto cal and tuning cycle today (first since the update) and it keytracks perfectly now!
Re: Muse Filter Keytracking
Posted: Wed Jan 15, 2025 8:58 pm
by Guest
Kwamensah wrote: Wed Dec 18, 2024 9:12 pm
sdwillingham wrote: Wed Dec 18, 2024 1:42 pm
(Accidentally posted that last reply without logging-in…)
So I just ran a new auto cal and tuning cycle today (first since the update) and it keytracks perfectly now!
Yeah I have no way to prove it but I think they tightened up the tolerances somehow on the calibration, mine sounds great too.