Guitar and Bass String Dampeners: Build a Cleaner, More Controlled Rig
Discover how Gruv Gear Fump, FretWraps, FretWraps Pro with Twistune, and FretWedge help guitarists and bassists control unwanted string noise, shape tone, and stay ready to play.
Unwanted string noise can come from more than one place. Sometimes it is extra ringing behind the nut. Sometimes it is open-string noise during tapping, high-gain playing, or recording. For bass players, it may be the desire for a tighter, warmer, more vintage-inspired thump.
That is why a complete guitar or bass setup often benefits from more than one accessory. The Gruv Gear Fump, FretWraps, FretWraps Pro with Twistune, and FretWedge each address a different part of the playing experience—from muting strings and controlling resonance to tuning quickly and shaping bass tone.
Shape Your Bass Tone with Fump
For bassists chasing a shorter, warmer, more percussive note, the Gruv Gear Fump Bridge-Side Dampener is a simple way to add classic muted character to a bass sound.
Fump sits near the bridge and helps create a tighter note decay with a punchy, controlled low end. It is a practical option for players exploring vintage-style bass tones associated with soul, Motown, reggae, classic rock, jazz, and other styles where the bass needs to sit neatly in the mix.
Unlike a FretWrap, which focuses on unwanted noise near the nut and fretboard, Fump is about tonal character at the bridge. It can be engaged or disengaged quickly depending on the song, session, or sound you want.
Check out the Fump Bridge-Side Dampener here.
Control String Noise with FretWraps
Gruv Gear FretWraps are designed to help guitarists and bassists mute unwanted string vibrations near the nut. They are especially useful for tapping, recording, high-gain playing, fast lead work, and any situation where extra open-string resonance can become distracting.
FretWraps sit on the playing side of the nut and can be moved quickly. Slide one into position when you want more control, then move it behind the nut when you want full open-string resonance again.
This makes FretWraps a flexible accessory for players who want a cleaner, more intentional sound without permanently modifying their instrument.
Check out Gruv Gear FretWraps here.
Add Convenient Tuning with FretWraps Pro and Twistune
FretWraps Pro builds on the original FretWraps concept with premium materials, a more flexible elastic band, stronger hook-and-loop fasteners, and a built-in mount for the optional Twistune tuner.
When paired with Twistune, FretWraps Pro gives guitarists and bassists a streamlined way to tune their instrument. Simply place the FretWraps Pro behind the nut, attach Twistune, and tune open strings without adding unnecessary clutter to the headstock.
Twistune is a rechargeable color tuner designed to attach directly to FretWraps Pro. Its adjustable pitch range from A430 to A450 makes it a helpful option for players who need quick, discreet tuning during rehearsal, practice, recording, or performance.
Reduce Ringing Behind the Nut with FretWedge
Not all unwanted string resonance happens on the fretboard side of the nut. The string length between the nut and tuning machines can also create extra ringing, particularly when playing with gain or recording closely.
The Gruv Gear FretWedge Headstock Dampener slips under the strings directly behind the nut to help reduce those overtones. Since it stays in place behind the nut, it can continue working even when a FretWrap is moved up the neck for tapping or soloing.
FretWedge and FretWraps address different sources of string noise, which is why many guitarists and bassists use both. FretWedge is available in sizes for common six-, seven-, and eight-string guitars, as well as four-, five-, and six-string basses. Checking the width of your instrument’s headstock area before ordering helps ensure the best fit.
Check out the FretWedge Headstock Dampener here.
Build a More Controlled Guitar or Bass Setup
Every player’s needs are different, but these accessories can work together as a practical sound-control toolkit:
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Use Fump to create a warm, muted bass tone near the bridge.
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Use FretWraps to manage unwanted string noise on the playing side of the nut.
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Choose FretWraps Pro with Twistune for a premium string muter with an integrated tuning option.
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Add FretWedge to reduce resonance behind the nut and complement your FretWraps setup.
Whether you are recording at home, playing a loud stage, practicing technical parts, or simply refining your tone, the right guitar and bass accessories can help you spend less time managing noise and more time focusing on your performance.
Frequently Asked Questions
What is the difference between Fump and FretWraps?
Fump is a bridge-side bass dampener that helps create a warm, punchy, vintage-inspired muted bass tone. FretWraps are string muters placed near the nut to help control unwanted string noise and resonance. They serve different purposes and can be used in the same overall setup.
Can I use FretWedge and FretWraps together?
Yes. FretWedge dampens the strings behind the nut, while FretWraps work on the playing side of the nut. Using both can help control unwanted resonance from different areas of the instrument.
How does Twistune work with FretWraps Pro?
Twistune attaches directly to the integrated mount on FretWraps Pro. To tune open strings, place the FretWraps Pro behind the nut, attach Twistune, and tune your guitar or bass. This creates a compact tuning setup without a separate clip-on tuner.