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Boss XS-1 Poly Shifter

30 Customer ratings

4.6 / 5

handling

features

sound

quality

Boss XS-1 Poly Shifter
$219
The shipping costs are calculated on the checkout page.
In stock within 8-10 weeks
1

22 Reviews

B
Nice but no
Bart1973 08.02.2026
Little bit disappointed soundwise, after reading good reviews i was expecting it to be better than my Digitech Bass Whammy, but no. You loose your natural sound by pitching down (or up).
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G
Boss nailed it
Golimonkey 18.12.2025
Downtuned sound is really good. Latency is very low. It can sound like chorus if you set it to detune mode and it sounds great as chorus too. Really happy with it.
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2
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G
Wonderfull
Garreth83 11.06.2026
So easy to droptune with this. Don’t hear any negative effect on sound quality, sturdy boss quality, nice and compact formfactor. Recommend this one a lot.
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S
Multi use
SB291 23.07.2026
Already have few Boss pedals like metalcore, this one helps you to play your guitar like without according it physically and you get a bass as well.
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Boss XS-1 Poly Shifter