Pedaleira Zoom 504 Acoustic (Violão) | Item de Música Zoom Usado 52768928 | enjoei
504 Acoustic Effects Pedal | Zoom
Pictures and images Zoom 504 Acoustic - Audiofanzine
Zoom Acoustic 504 Multi-Effect pedal, any ideas? I haven't poked around with this yet, but wanted to get some advice/ideas! : r/CircuitBending
Gary Moore - Zoom 504 Acoustic guitar pedal, made in Japan, ser. no. 004398, with box and papers (missing battery compartment cover) *This lot is subject to VAT at 20% on the hammer price