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BOSS XS-100 Poly Shifter

Marsoni M251S
Sale price$314.50
Pay 4 payments of $78.62 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
BOSS XS-100 Poly ShifterThe XS 100 takes everything great about the XS 1 and expands on it with advanced features, deeper control and all new performance capabilities. The same pristine, low latency pitch shifting but now with: * A massive four octave (up and down) range. * A built in expression pedal (with assignable toe switch) for dynamic pitch control. * Onboard memory to store 30 custom presets, ready to recall by footswitch or MIDI. * Quick edit screen to simply select
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Your BOSS XS-100 Poly Shifter orders ship within 1-2 business days.

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  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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4.4 ★★★★★
Based on 681 reviews
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J
Verified Purchase
Jan B
Whiting, US
★★★★★ 3
Smells strong
Package was delivered YESTERDAY. Haven't had time to evaluate the product. Only comment is the smell is pretty strong but dissipates within 15 minutes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
V
Verified Purchase
Violet Gray
Grantham, US
★★★★★ 5
Overall effectiveness
It decreases the amount of breaking when combing my hair. 100% moistturizing my scalp and hair.
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Reviewed in the United States on May 21, 2026
S
Verified Purchase
Sonia Browne
Draper, US
★★★★★ 5
love this
leaves my hair soft and smells nice. i have seen some growth since i began using
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Reviewed in the United States on May 19, 2026
K
Verified Purchase
Kenneth A. Hedgspeth
San Leandro, US
★★★★★ 5
Great value
Lightweight great quality
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Reviewed in the United States on May 16, 2026
I
Verified Purchase
Ismel Garcia
Charlottesville, US
★★★★★ 5
Best product that I found so far!!!
Size: 16 Fl Oz (Pack of 2)
I purchased this shampoo and conditioner and honestly, it has pleasantly surprised me. After the first few weeks, I noticed my hair felt softer, looked shinier, and was much easier to manage. My hair tends to be a bit dry and prone to shedding, and I feel like this product has been helping to strengthen it over time.
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Reviewed in the United States on March 21, 2026

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