ORIGINAL Pratt Read Replacement F Key (J-Wire Keybeds) for ARP 2500/2600, Moog Minimoog, Oberheim OBX/OBXa/OB8, Sequential Prophet-5/10, PPG Wave 2.2, EML 500, and more is a used item in very good condition, listed on Reverb. The asking price is £10. It is offered by Madisynths through Reverb. Local pickup is available. It is in our Accessories & Parts category. Used Gear Hunter first saw this listing on 1 October 2026 and last saw it on 8 November 2026. It has been seen 8 times in our scans. Prices are converted from the seller's currency when we scan the listing, so the amount you pay may differ slightly. The seller sets shipping, and import duty or VAT may apply, so check the final cost and the item's details on Reverb before buying.
From the seller
SELLER NOTES:
Listing is for a single ORIGINAL Pratt Read Replacement F Key (J-Wire Keybeds) in very good condition for the following piece(s) of equipment: .
More of this item can be found at the following link: Pratt-Read F Key. Similar/related Pratt Read items can be found HERE.
Full list of equipment this item is compatible with:
ARP 2500
ARP 2600
ARP Odyssey mk1/2
ARP Explorer
ARP Omni mk1/2
ARP Pro Soloist
ARP Pro DGX
ARP Pro Quadra (early)
Freeman String Symphonizer
EML Electrocomp 500 (aka Model 500)
Moog Minimoog (OG, not modern reissue)
Moog Micromoog
Moog Minitmoog
Moog Multimoog
Moog Satellite
Moog Sonic Six
Oberheim OB-1
Oberheim OB-8 (early)
Oberheim Two Voice (late model, not newer TVS/TV Pro)
Oberheim Four Voice (late model)
Oberheim Eight Voice (late model)
Oberheim OB-X
Oberheim OB-Xa
Oberheim OB-SX
Octave Plateau Cat
PPG Wave 2.2
Sequential Prophet-5 (OG, not modern reissue)
Sequential Prophet-10 (OG, not modern reissue)
Other synths that use a Pratt-Read J-Wire key bed, with this key bracket
and possibly others, as this was a very popular key bed of its era.
Please note that these are for Pratt-Read (commonly misspelled as “Pratt-Reed”) keyboards that use “J-Wire” contact wires. We do have replacement keys for Pratt-Read membrane switch keybeds. Please search our listings for those.
Item pictured is EXACTLY the part you will be receiving for the various piece(s) of equipment listed above, as noted on the SKU labeled in the picture. Please review other similar listings, if the condition is not up to your standard. Thanks!
Key springs and key brackets sold separately.
SHIPPING NOTES:
Due to changes in Reverb’s distance-based shipping options, combined shipping may not be available for domestic shipping options. Please reach out to us so we can make adjustments (via offers) for combined shipping on multiple items. We reserve the right to upgrade your shipping to faster delivery service, to get your money’s worth, if you pay for multiple shipping charges.
FAST SHIPPING IS OUR STANDARD SERVICE, WITH SAME DAY SHIPPING & DROP OFF (BEFORE 3 PM US CENTRAL), AND TWO-DAY SHIPPING IS AVAILABLE AS AN UPGRADE ON MOST SHIPPING PROFILES! Saturday afternoon & Sunday sales will be taken to the shipper early on Monday mornings. If you are in the Madison, WI area, a showing can be arranged, and free local pickup is available. In-person cash payment can be arranged to avoid the payment processing fees, but not the Reverb seller fees (those will be reported and the 5% paid to Reverb).
PACKAGING NOTES:
For all small and some medium items, the item will be bubble wrapped and well secured in a strong box. No padded mailers! For some medium items (sizable drum machines, table top synths) and all large items (keyboards and rack mount devices), item will be double-wrapped and double boxed.
Madisynths stands by the items that we sell with Reverb's standard used/vintage gear return policy (within 7 days of delivery) as well as the standard new gear return policy (within 14 days of delivery, excluding parts that have been soldered or are otherwise no longer new). Shipping charges to (including actual charges for free shipping items) and from will be deducted from refund on all returns. Very few specific listings have been designated “as described with no returns, mostly items noted as “for parts” or “non-functioning.“