Pirastro Obligato Orchestra double bass strings are synthetic strings with a core of a modern plastic multifibre, wrapped with chrome steel. The sound is warm, clear and powerful. The set is in perfect harmony. Suitable for both arco and pizzicato. Insensitive to temperature and humidity fluctuations, so extremely stable in voice. Available in sizes 3/4, 1/2 and 1/4.

Click here for the datasheet of Pirastro Obligato Orchestra double bass strings.