MXR Slash Octave Fuzzchat_bubble_outlineFrom real comments

A flexible octave-fuzz combo that rewards experimentation. Owners describe it as versatile, letting them dial the octave knob fully on, off, or anywhere between, and combine fuzz independently with up or down octaves. It's praised for nailing Hendrix-style and Jimmy Page 'Fool in the Rain' tones, working well with drop-D tunings and higher-gain amps like a Peavey 6505+. Several buyers call it affordable and fun despite its rough edges, with one owner saying no other pedal sounds quite like it, and another noting it does more than demos suggest.

A frustrating sub-octave glitch shows up for multiple owners. Several users report the sub-octave signal or even the entire dry signal cutting out when certain footswitch combinations, like 'On' plus 'Sub into Fuzz,' are engaged together. One owner traced it to the octave dropping out when guitar signal decreases, especially with lower-output guitars such as Stratocasters. Others asked for help troubleshooting identical silent-output issues, suggesting this is a recurring hardware quirk rather than isolated user error.

The Slash branding draws persistent skepticism from viewers. Many commenters question why Slash's name is on a fuzz/octave pedal, since his live and recorded tone rarely if ever uses such effects, pointing out he relies mainly on his amp, wah, and Les Paul. Some suggest removing his name would let the price drop, while others counter that he reportedly used it on Apocalyptic Love album demos and the Paradise City solo. The mismatch between the artist and effect leaves several unconvinced it represents his actual tone.