EPA-BK D'Addario endpin holder for cello/bass EPA-CL D'Addario endpin holder for cello/bass CPH-VIVA-BK Augustin Viva la Musica vivacello endpin holder CPH-VIVA-RD Augustin Viva la Musica vivacello endpin holder CPH-VIVA-PR Augustin Viva la Musica vivacello endpin holder CPH-VIVA-YL Augustin Viva la Musica vivacello endpin holder CPH-VIVA-GR Augustin Viva la Musica vivacello endpin holder CPH-VIVA-BL Augustin Viva la Musica vivacello endpin holder SP-20-R Artino pinholder for cello SP-25T Artino pinholder for cello SP-26 Artino pinholder for cello SP-27 Artino pinholder for cello SP-30 Artino cello sound anchor SP-3T Artino cello sound anchor N-2110 Artino adjustable strap for cello endpin SP-4-T Artino cello sound anchor EPST-20 ELS pinholder for cello and double bass EP-85 Wolf pinholder for double bass