petosa accordions. Custom crafted since 1922
Concert Series

modelspiano IIBayan IIspecifications

Cathedral Piano II
Free-Bass / Stradella Converter

• 126/45 - 5/7 H.M. reeds
• 15M/7+1 Registers
• "petosa" tone chamber

petosa Cathedral Piano II artists include:

• Mikael Enstrom, Sweden • Walter Kujawa, USA
•  Jorgen Sundeqvist, Sweden • Zhang Guoping, China

CATHEDRAL PIANO II
Free-Bass/Stradella Converter

Treble Side:
• 45 notes e - c4, 5 sets of "petosa" handmade reeds 16 + 8 + 8 + 4 + 4v
• petosa Mohagany Tone Chamber (Cassotto Legno)
• 15 registers + Keyboard Master + 5 Chin registers

Bass Side:
• 126 standard Stradella Basses, 7 sets of reeds & 7 registers Free-Bass Converter:
• 58 notes E - cis3, 3 sets reeds 8 + 8 + 2 (16 + 16 + 4) 7 registers +1 Octave switch.