note: Cc. discussed in LuisiCB, 433-6; MaceyB, 106-7. See ‘In su quel monte chiara’ as cc. for ‘In su quell’alto’. Razzi music ed. with both texts in MaceyS, 66-7; texts ed. & translated xlv-xlvi (1st stanza only of Bianco’s lauda); Mancuso, 507-9. ‘In su quell’alto monte’=’In su quel monticello’? See ‘In su quell’alto monte-b’, an incipit from Ch266 that may indicate an older secular model for Bianco’s lauda text.