This Boss DM-3 Delay Pedal with the coveted green label, made in Japan, is a classic piece of analog delay history and one of the most loved compact delays Boss ever produced. Known for its warm, musical repeats and rock-solid reliability, the DM-3 has become a favorite among players who want vintage-style echo that enhances their tone rather than overpowering it.

Sonically, the DM-3 delivers smooth, rounded repeats with just the right amount of analog warmth and gentle roll-off in the highs. It excels at slapback, short rhythmic echoes, and atmospheric textures that add depth without cluttering your playing. 

This example show honest cosmetic wear consistent with age, and it functions exactly as it should. It’s a great choice for players who want true analog delay character in a compact, dependable format, whether for studio work, live gigs, or both.

As with all gear at Mahar’s Vintage Guitars, it has been fully inspected, photographed accurately, and evaluated for condition and performance. 

Mahar's Vintage Guitars is a brick-and-mortar and web-based retailer. We are happy to talk with you before you make a purchase.   Please reach out if you feel so inclined! We cross market our items here and on our own site, so items are subject to sale elsewhere at any time (however we will never cancel a sale if it happens here first). See our profile here, our Google reviews as well as our 100% positive Reverb feedback. Also, Reverb limits us to only 25 pictures of our items. There is a good chance we have more. Contact us if you’d like to see them.

No sales tax for direct sale customers outside California. Reverb sales are always taxed.

Excerpts from real online end-user reviews:
“The DM-3 is one of the best analog delays ever made.” – The Gear Page
“Warm, musical repeats that never get in the way.” – Harmony Central
“Perfect for slapback and classic echo tones.” – Reddit r/guitarpedals
“Simple, reliable, and sounds fantastic.” – TDPRI
“A true vintage Boss classic.” – Ultimate Guitar

Shipping policy:

Shipments will require signature on delivery, no exceptions.  If there is damage, the buyer must retain all packing materials intact and picture them immediately and send them to .  Less than 1% of our shipments are damaged in transit, and we are committed to making sure your item arrives safely, but we are taking these additional measures to make sure you are happy with your purchase.