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BIAS BS-2 Drum Synth

BIAS BS-2 Drum Synth

Brand: Bias

Regular price £360.00 GBP | Inc.VAT: £432.00 GBP
Regular price Sale price £360.00 GBP
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No longer in stock. If you're interested in something similar, please make an enquiry below.

Rare Japanese analogue drum synth. Small box. Lots of knobs. Huge sound.

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Product Description

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Rare BIAS BS-2 drum synth for sale in full working order.

Gleaming chrome finish and more knobs and switches than seems sensible on such a diminutive box - they packed a lot of options into this one... Capable of some truly insane electronic drum (and other) sounds - from deep stomach-churning bass to tweeter-ripping highs (you have been warned). A big favourite here.

Trigger it from an external source (or footswitch), or just hit it (carefully - it's not that robust, and it is very pretty).

The BS-2 circuit is different to the B-1, plus it has trigger in, noise (a switch for two different flavours, plus a balance control) and an "effect" control the changes the sound of the synth.

This is the (we presume) earlier battery powered variant - most BS-2's we are powered by 9v PSU but this one has a battery panel on the rear instead. The printing on the front is also slightly different.

Please exhibit caution - extreme levels of bass and high frequencies are possible. They don’t make them like this any more (and they didn't appear to make very many - almost never seen for sale)...


Excellent. Has some marks and wear to the paintwork but nothing serious. See photos for more information on cosmetic condition.

Voltage Information

Powered by a 9v battery.


For sales in UK/EU the price will include 20% VAT. If you have an EU VAT number (outside the UK) you can enter it at check out to have VAT removed.

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