The polyphony on the Arp Quadra varies based on the instrument. The bass is monophonic, the lead is duophonic, and the strings have full polyphony.
Year Released: 1978
Keyboard: 61 keys
Polyphony: 61 notes
User Patches: 16
Used Set of 35 Original ARP Quadra Sliders for Refurbishing/Parts/Repair ($379)
ARP Quadra 1980 - Mint ($14,000)
ARP Quadra 1978 - Black ($14,500)
ARP Quadra 1978-80 - Black ($13,999.99)
Arp Quadra 8048 0214 Main Cpu M5 L8048 0214 Cpu New Rare ($44.95)
ARP Quadra - Beautifully Illustrated Blank Patch Sheet PDF ($11.80)
ARP Quadra 1978 -LEGEND - ✅ ULTRA RARE from ´70s -´80s✅ Professional Synthesizer✅ Cleaned & Full Checked ✅ ($23,389.40)
ARP - Quadra - Mixer section - Slide potentiometer - 100kb liner ($20)
ARP - Odyssey MKIII , PRO-DGX , Quadra - XLR Jack ($9.80)
ARP QUADRA 1978 ($11,249.19)
ARP Quadra (MIDI) // Restored by VS&C ($16,875.47)
Lot of 42 Damaged ARP Slider Caps - Avatar Omni 2 Odyssey Axxe Quadra ($84)
Arp - Explorer , Odyssey , Quadra - Key bushing ($0.99)
38 ARP Vintage CTS slide pots 1978 Odyssey Axxe ProDgx Omni Quadra ($85)
Synthchaser 4075 VCF Submodule for ARP Omni, Odyssey, Quadra, Axxe, Avatar & Pro/DGX ($189)
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