Comparatif BL21 (2 positionnements)+ BETA 87 (3 positions) by user706709239 published on 2019-10-20T16:08:23Z Les photos des différents positionnements du Beta 87 et du BL 21 sont dispos ici: https://www.onf-contrebasse.com/forum/viewtopic.php?f=16&t=7862&p=75867#p75867 Contains tracks BL21 #1 by user706709239 published on 2019-10-20T16:08:22Z Beta 87 #1 by user706709239 published on 2019-10-20T16:08:22Z Beta 87 #2 by user706709239 published on 2019-10-20T16:08:22Z Beta 87 #3 by user706709239 published on 2019-10-20T16:08:21Z BL21 #2 by user706709239 published on 2019-10-20T16:08:20Z
