Tests und Artikel / reviews
     Sirius Satin Nut bass quarterly, 1/2014
      Wega guitar, 1/2014
“Bass of the Week”     notreble.com
“Bass of the Week”  bestbassgear.com
Sirius fretless Ralf Gauck  bass quarterly, 5/2014
 Guitar Fair Magazine    12/2014, p. 37-40
“Bass of the Week”     notreble.com
          Sirius DC bass quarterly, 1/2015
           Merak 5 Bassprofessor, 1/2014