Muro tuo inexpugnabili
- Folio
- 126r
- Sequence
- 2
- Range
- 
                        1-f-k-4 
- Volpiano
- 
                1--fgh-g--gh-g--g-g-ghk-h-h-hghkghggf- 
- Melody with text
- 
                        
                            
                                1---fgh-g--Mu- gh-g--ro g-g-ghk-h-h-hghkghggf------tu- ---o ---in- ---ex- ---pu- ----gna- ---bi- ---li 3
- Image link
- https://cantus.app.uni-regensburg.de/microfilm/copenhagen/vol8/pages/126.html