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Win! GS MUSIC Bree6 Polyphonic Analogue Synthesizer

We are giving you the chance to win a desktop synthesizer from GS Music, worth £988$999 in total!

Based in Buenos Aires, Argentina, GS Music are their home country’s first-ever manufacturer of hardware synthesizers. And for this exclusive SOS competition, we’ve teamed up with GS Music to offer you the chance to win their latest creation: the Bree6 Desktop.

The Prize

Designed for intuitive use and with a knob-per-function interface, the Bree6 is a six-voice polyphonic analogue synthesizer, boasting two oscillators per voice (one switchable between sawtooth and pulse, the other a square-wave sub-oscillator one octave below). Sound sculpting comes courtesy of a 4-pole low-pass ladder filter, while modulation sources include two ADSR envelope generators, an LFO with a range from 0.1-100 Hz, plus MIDI aftertouch and pitch/mod wheel data.

But that’s just the beginning: GS Music have gone to great lengths to make the Bree6 Desktop MPE-friendly, for true polyphonic control, and they’ve tested the Bree6 extensively with some of the most popular MPE controllers include the Expressive E Osmose, the Roger Linn Design LinnStrument, and moForte’s GeoShred controller software.

Finally, the Bree6 Desktop boasts a built-in effects section, offering a stereo ensemble-style chorus effect (with its own dedicated LFOs for modulating the delay lines), and a stereo delay with a maximum time delay of one second.

They’ve tested the Bree6 extensively with some of the most popular MPE controllers.

How To Enter

Enter today to be in with a chance of winning this fantastic synth, simply answer all the questions on this page and submit your entry by Friday 15 August 2025. Good luck and don't miss the deadline!

Prizes kindly donated by GS Music.

www.gsmusic.com

Competition Rules

  • Only one entry per person is permitted.

  • In entering this competition, you confirm that you are aged 18 years or older.

  • Please ensure that you give your DAYTIME telephone number on your entry form.

  • By submitting your entry, you agree to supply Sound On Sound and the Prize Donors with a photograph of you and the prize(s) plus some words about what it means to you to win the great prizes. You give your permission for this to be used on each company's website, in email newsletter announcements and/or on their social media channels. Your name will be abbreviated to first name, last initial plus your town/city/country, eg. WINNER: Steven T, New York, USA.

  • In submitting your entry, if you win you agree NOT TO RESELL the Prize(s) within 12 months.

  • Please DO NOT ENTER if you do not agree to these terms.

  • Employees of SOS Publications Group, GS Music and their immediate families are not permitted to take part.

  • No cash alternative is available in lieu of the stated prize(s).

  • The competition organisers reserve the right to change the specification of the prize(s) on offer; or offer you an alternative prize of similar value.

  • The SOS judges' decision is final and legally binding, and no correspondence will be entered into.

  • No other correspondence is to be included with competition entries.

  • Prize winners must be prepared to make themselves available in the event that the Prize Donors wish to make a personal presentation [this rarely happens].

  • The winning entrant(s) name and country will be made available upon request.

More Information

If you agree to receive more information from GS Music and SOS, please check the boxes.
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