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Envelope Follower

The first and only envelope follower of its kind, now in a compact pedal! The vocal sound of its two sweeping filters gives bass a stron presence under leads or a commanding quality when out front. The resonant frequencies are engineered solidly into the full range of the bass guitars strongest harmonics.

The Nano Bassballs will respond to every bass note. The sweep is widely variable and harmonic enrichment is available with the fuzz option. The Bassballs is identical the the Bassballs but smaller

Call GAK now for product info, advice and the Best Prices - 01273 665400

  • True bypass
  • Tough and compact die-cast chassis
  • 9-volt battery included
  • Optional 96DC-200BI power supply available



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For further information on our finance options, including representative examples, please click here. Finance is subject to status, terms and conditions apply.

GAK.CO.UK LTD is registered in England and Wales 04578270. Registered office: 30 - 34 North Street Hailsham East Sussex BN27 1DW GAK.CO.UK LTD acts as a credit broker and only offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance. GAK.CO.UK LTD is an appointed representative of The Guitar Amp and Keyboard Centre Limited which is authorised and regulated by the Financial Conduct Authority. GAK.CO.UK LTD FCA registration number is 731400. The Guitar Amp and Keyboard Centre Limited FCA registration number is 684977. Credit provided subject to age and status

V12 Retail Finance Limited. Registered in England and Wales 4585692. Registered office: One Arleston Way, Solihull, B90 4LH. Authorised and regulated by the Financial Conduct Authority. Our FCA reference number is 679653.

Customer reviews

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  • Graham Bromley


    Fun, quirky filter. Very simple and easy to dial in. Not much tweekablity; only does two tones, clean and distorted, but does them well. The twin filters give it a vocal quality distinctly different from the normal single filter in most pedals. Retains low end really well. Distorted mode nails Flea's "sir psycho sexy" tone. Clean mode sounds a little week on it's own, but running it into a light overdrive or compression fattens it up nicely. Works better Infront of dirt than most filters because the sweep is short.

  • Sam Leyland


    I’m all about the bass

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