Boss Other guitar effects Boss Octavers/Harmonizers/Whammies
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Used Boss Octavers/Harmonizers/Whammies

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  • Boss PS-6 Harmonist
    $120
    from Reverb.com

    Boss PS-6 Harmonisthas images

    09/20/19

    Excellent condition, no box. Use this pedal with a looper for super hard rock jams!!

  • Boss PS-6 Harmonist
    $90
    from Reverb.com

    Boss PS-6 Harmonisthas images

    09/19/19

    Excellent Boss PS-6 Harmonist is up for sale. It works great in front of your amp or in the fx loop. Only selling because I barely have time to play anymore and cant justify keeping it.

  • Boss PS-6 Harmonist
    $95
    from Reverb.com

    Boss PS-6 Harmonisthas images

    09/19/19

    No box

  • Boss OC-3 Super Octave
    $75
    from Reverb.com

    Boss OC-3 Super Octavehas images

    09/17/19

    Great shape. Missing bottom label. Includes box. Works perfectly.

  • Boss OC-3 Super Octave
    $95
    from Reverb.com

    Boss OC-3 Super Octavehas images

    09/16/19

    Works great, shows wear and some scratches. Please view the pictures.

  • Boss PS-6 Harmonist
    $99.99
    from Reverb.com

    Boss PS-6 Harmonisthas images

    09/13/19

    This Boss PS-6 Harmonist is in great playing condition. Minor scuffs shown in photos above.     From Boss:     "Meet the Boss PS-6 Harmonist, with four intelligent pitch-shift effects and …