Alex Jung on Instagram: "🌌Etude No.19 composed with the notes of Messiaen M6: B C D E F Fsharp Gsharp Asharp I found a nice coloured chord (roots B and F) in this mode that I call Bmaj13sus5 (the nomenclature displays how it relates to a basic Bmaj7 drop 2 voicing). You may know this chord voicing as a regular Fsharpm9 grip - I like to set it in another context here and emphasize it’s ambigious colour when used as a B major chord drone. The following scale run is a basic fingering for the scale