![Amazon.com: SONICAKE Octave Guitar Pedal Octave Pedal Guitar Effects Pedal Analog Classic Bass Octaver True Bypass : Musical Instruments Amazon.com: SONICAKE Octave Guitar Pedal Octave Pedal Guitar Effects Pedal Analog Classic Bass Octaver True Bypass : Musical Instruments](https://m.media-amazon.com/images/I/61EUbq2F42L.jpg)
Amazon.com: SONICAKE Octave Guitar Pedal Octave Pedal Guitar Effects Pedal Analog Classic Bass Octaver True Bypass : Musical Instruments
![Amazon.com: BOSS Oc-5 Octave Guitar And Bass Effect Pedal with Vintage And Poly Modes Plus 5-Year Warranty : Musical Instruments Amazon.com: BOSS Oc-5 Octave Guitar And Bass Effect Pedal with Vintage And Poly Modes Plus 5-Year Warranty : Musical Instruments](https://m.media-amazon.com/images/I/517tkwtUTXL._AC_UF894,1000_QL80_.jpg)
Amazon.com: BOSS Oc-5 Octave Guitar And Bass Effect Pedal with Vintage And Poly Modes Plus 5-Year Warranty : Musical Instruments
![Amazon.com: TC Electronic SUB 'N' UP MINI OCTAVER Compact Version of Hugely Popular Sub 'N' Up Octaver with Advanced Polyponic Octave Engine and TonePrint-Enabled Technology for Easy Custom Effects : Musical Instruments Amazon.com: TC Electronic SUB 'N' UP MINI OCTAVER Compact Version of Hugely Popular Sub 'N' Up Octaver with Advanced Polyponic Octave Engine and TonePrint-Enabled Technology for Easy Custom Effects : Musical Instruments](https://m.media-amazon.com/images/I/61eJ155Z7OL._AC_UF894,1000_QL80_.jpg)
Amazon.com: TC Electronic SUB 'N' UP MINI OCTAVER Compact Version of Hugely Popular Sub 'N' Up Octaver with Advanced Polyponic Octave Engine and TonePrint-Enabled Technology for Easy Custom Effects : Musical Instruments
![Amazon.com: Donner Octave Guitar Pedal, Harmonic Square Digital Octave Pedal Pitch Shifter 7 Shift Types 3 Tone Modes Sharp Detune Flat True Bypass : Musical Instruments Amazon.com: Donner Octave Guitar Pedal, Harmonic Square Digital Octave Pedal Pitch Shifter 7 Shift Types 3 Tone Modes Sharp Detune Flat True Bypass : Musical Instruments](https://m.media-amazon.com/images/I/61esYQXbG4L.jpg)
Amazon.com: Donner Octave Guitar Pedal, Harmonic Square Digital Octave Pedal Pitch Shifter 7 Shift Types 3 Tone Modes Sharp Detune Flat True Bypass : Musical Instruments
![Amazon.com: SONICAKE Octave Guitar Pedal Octave Pedal Guitar Effects Pedal Analog Classic Bass Octaver True Bypass : Musical Instruments Amazon.com: SONICAKE Octave Guitar Pedal Octave Pedal Guitar Effects Pedal Analog Classic Bass Octaver True Bypass : Musical Instruments](https://m.media-amazon.com/images/I/610QQ2VTdJL.jpg)
Amazon.com: SONICAKE Octave Guitar Pedal Octave Pedal Guitar Effects Pedal Analog Classic Bass Octaver True Bypass : Musical Instruments
![Amazon.com: VSN Guitar Octave Effect Pedal For Electric Guitar Precise Polyphonic Octave Effects Generator Octpus Guitar Pedals True Bypass Mini Size : Musical Instruments Amazon.com: VSN Guitar Octave Effect Pedal For Electric Guitar Precise Polyphonic Octave Effects Generator Octpus Guitar Pedals True Bypass Mini Size : Musical Instruments](https://m.media-amazon.com/images/I/61iqnzYbObL._AC_UF894,1000_QL80_.jpg)
Amazon.com: VSN Guitar Octave Effect Pedal For Electric Guitar Precise Polyphonic Octave Effects Generator Octpus Guitar Pedals True Bypass Mini Size : Musical Instruments
![Amazon.com: JOYO Voodoo Octave Fuzz & Octave Pedal with DC 9V Power Supply (800mA -1A) Adapter : Musical Instruments Amazon.com: JOYO Voodoo Octave Fuzz & Octave Pedal with DC 9V Power Supply (800mA -1A) Adapter : Musical Instruments](https://m.media-amazon.com/images/I/61RNx4ee5WL._AC_UF894,1000_QL80_.jpg)
Amazon.com: JOYO Voodoo Octave Fuzz & Octave Pedal with DC 9V Power Supply (800mA -1A) Adapter : Musical Instruments
![Amazon.com: MXR M288 Bass Octave Deluxe Pedal with 9V Power Supply and a Pair of Patch Cables : Musical Instruments Amazon.com: MXR M288 Bass Octave Deluxe Pedal with 9V Power Supply and a Pair of Patch Cables : Musical Instruments](https://m.media-amazon.com/images/I/71CqGdRJflL._AC_UF894,1000_QL80_.jpg)
Amazon.com: MXR M288 Bass Octave Deluxe Pedal with 9V Power Supply and a Pair of Patch Cables : Musical Instruments
![Amazon.com: SONICAKE Octave Guitar Pedal Octave Pedal Guitar Effects Pedal Analog Classic Bass Octaver True Bypass : Musical Instruments Amazon.com: SONICAKE Octave Guitar Pedal Octave Pedal Guitar Effects Pedal Analog Classic Bass Octaver True Bypass : Musical Instruments](https://m.media-amazon.com/images/I/61anp1FMDjL._AC_UF350,350_QL80_.jpg)
Amazon.com: SONICAKE Octave Guitar Pedal Octave Pedal Guitar Effects Pedal Analog Classic Bass Octaver True Bypass : Musical Instruments
![Amazon.com: SONICAKE Octave Guitar Pedal Octave Pedal Guitar Effects Pedal Analog Classic Bass Octaver True Bypass : Musical Instruments Amazon.com: SONICAKE Octave Guitar Pedal Octave Pedal Guitar Effects Pedal Analog Classic Bass Octaver True Bypass : Musical Instruments](https://m.media-amazon.com/images/I/51kqaFWIQUL.jpg)
Amazon.com: SONICAKE Octave Guitar Pedal Octave Pedal Guitar Effects Pedal Analog Classic Bass Octaver True Bypass : Musical Instruments
![BOSS Oc-5 Octave Guitar And Bass Effect Pedal with Vintage And Poly Modes Plus 5-Year Warranty : Musical Instruments - Amazon.com BOSS Oc-5 Octave Guitar And Bass Effect Pedal with Vintage And Poly Modes Plus 5-Year Warranty : Musical Instruments - Amazon.com](https://m.media-amazon.com/images/I/418aO4ea9rL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOURANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA77%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
BOSS Oc-5 Octave Guitar And Bass Effect Pedal with Vintage And Poly Modes Plus 5-Year Warranty : Musical Instruments - Amazon.com
![Amazon.com: JOYO Octave Effect Pedal R Series with MOD Effects and Independent Octave Adjusting for Electric Guitar (XVI R-13) : Musical Instruments Amazon.com: JOYO Octave Effect Pedal R Series with MOD Effects and Independent Octave Adjusting for Electric Guitar (XVI R-13) : Musical Instruments](https://m.media-amazon.com/images/I/61uoWEIYwQL._AC_UF894,1000_QL80_.jpg)
Amazon.com: JOYO Octave Effect Pedal R Series with MOD Effects and Independent Octave Adjusting for Electric Guitar (XVI R-13) : Musical Instruments
![Amazon.com: SONICAKE Octave Guitar Pedal Octave Pedal Guitar Effects Pedal Analog Classic Bass Octaver True Bypass : Musical Instruments Amazon.com: SONICAKE Octave Guitar Pedal Octave Pedal Guitar Effects Pedal Analog Classic Bass Octaver True Bypass : Musical Instruments](https://m.media-amazon.com/images/I/51kqaFWIQUL._AC_UF894,1000_QL80_.jpg)