I don't think the Musica is made by SF. It is, however, used to tune many SF speaker lines at the factory.

__________________
McIntosh MVP871. Luxman C-383, M-375. Sonus Faber Guarneri Memento. Oyaide R1, WPC-Z, P/C-004, MTB-6. Siltech Ruby Hill II. HiFi-Tuning fuses

No? It has the Sonus Faber name on the face plate.

I have owned SF Electa Amators and Mementos. The Mementos need at least MC 275 x 2 for a reasonable sound. The best amplifier I would recommend is the MA7000. Also Electrocompanient monos are good with SFs. SFs need more current than voltage.