@wishbonebrewery I have been using Morphagene and Nebulae for 2-3 years. No noise problems (fingers crossed). I remember @Lugia telling me not to put them near internal power supplies, exactly for that reason.
See also this information given by Make Noise (January 19, 2018) in Lines

'On ne devrait jamais quitter Montauban' (Fernand Naudin).