Thomastik Infeld PI400 Peter Infeld (PI) 4/4 Cello strings Digital In addition to 5 different

In addition to 5 different sustains

improved heel with smooth action bearings

24-bit A/D/A converters plus 44

1st Valve Slide Adjustment: Thumb Saddle

a good instrument play better

Thomastik Infeld PI400 Peter Infeld (PI) 4/4 Cello strings Digital In addition to 5 differentHow our PETER INFELD cello strings make a difference so you sound your best Our PETER INFELD strings for cello make you shine in many different ways. The strings are very reliable and help you sound great with minimal effort. The strings tremendous sound colors stay controllable at all times. They have a centered tonal core and sound especially powerful in the mids. We have developed these strings for remarkable balance and outstanding projection that