Pirastro offers the most comprehensive product line of all string manufacturers. For each type; gut core, composite core, synthetic core, or steel core, musicians can choose from a range of solutions to meet their individual needs. Pirastro has produced strings for over 300 years. The company is still operated by descendents of the family.
Obligato Composite Core with warm tone balance. This is the popular choice for bright and responsive instruments. Made for full size Violas only. The popularity, quality and value make Obligato a Star Perforer.	Olive Premiere gut core string. Pirastro is the world leader in gut core string making and Olive is the flagship brand. Complex tone with warm balance. Full Size only. Your choice of E works with these A, D and G strings.	Evah Pirazzi High tension composite core string. Powerful focused projection and complex overtones. This is a top seller for professional use. All sizes available. The popularity, quality and value make Evah Pirazzi a Star Performer	Permanent New solid core steel string for full size viola. Long lasting, quick response and focused tone. Your choice of A works with these D, G and C
Eudoxa Gut core string. Brighter than Olive and less costly too. Consider your choice of A with these D, G and C strings. Full size only.	Synoxa Synthetic core string with warm tone balance. Full Size only.	Chorda Authentic gut core strings for historically accurate performance. Some strings in the set are plain, unwound, gut. Full Size only.	Flexocor Steel rope core string. Recently reformulated to suit modern tastes. These strings have a more complex tone than other steel core strings. Full Size only.
Gold Label Budget gut core string. No gauge selections available. Full Size only.	Tonica Synthetic core string which is Pirastro's answer to Dominant brand strings. The brightest of the synthetic core strings made by Pirastro. Available in Full Size only.	Chromcor Solid steel core string which is a popular choice for student applications or for fiddle/folk playing. Bright, loud sound with easy response. Durable, long life span. All sizes available.	Piranito Budget priced, student string with brilliant sound and easy playability. All sizes available.
Aricore Synthetic core string for. Dark, warm sound. These are the warmest of the synthetic core Pirastro strings. Full Size only.	Passione Pirastro has found a way to stabilize gut material to make it consistent in changing temperature and humidity. So, the tuning is stable as a result, unlike other gut strings. They can also be played with typical modern technique.