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Helios Professional Audio Limited

Pro-audio equipment in the Helios tradition

Helios products

Where we're at

26 January 2021

Financial prudence has been forced upon us while the Brexit fallout continues. As business people we have to deal with the detail of Brexit and while there is technically a 'deal', it turns out to be just the absence of 'no deal'. In spite of our Prime Minister's assertions to the contrary, there are still many impediments to supply chains and barriers to exporting.

While we're waiting, we're working on the Helios archive and developing products. Series production is effectively on hold until we can make concrete decisions based on facts as opposed to conjecture.

Products under consideration

The following is just a set of ideas of what we might produce.

Digitally-controlled analogue equipment

Dick was always looking for new ways of working in the studio environment and somewhat ironically he wanted to get rid of the console because it came between the monitor speakers and the sound engineer. This in turn requires new types of control surface and putting the sound processing in a rack – but he still wanted an analogue signal path.

What he wanted to deliver is much more achievable with today's technology, so it remains particularly interesting for us and if this interests you too, please get in touch.

Vintage re-issues

We get enquiries about these from time to time. As Helios used to build equipment to customer requirements, there were many variations of component values and types. The question is: which design, what component values and what component types to select?

Type 78 Active Equaliser

We have created a 4-band prototype based on the last consoles delivered by Helios in 1978/79. It offers active equalisation with all parameters continuously variable along with high and low pass filters. This unit dffers from the Helios RE24 product - a four-band equaliser in a 19" rack-mount format - because the latter did not sport filters.

If space allows, it may be possible to fit a mic preamp in too, so please let us know if a mic pre would be useful to you.

Helios auxilliary mixer

A small (8 or 12 channel) mixer to complement a digital workstation setup.

Type 69 Passive Equaliser with mic pre-amp

This re-issue would feature:

The materials from an original Lustraphone transformer were analysed at the UK's National Physical Laboratory so that this clone should be as accurate as possible.

Helios Type 760 Compressor/Expander

Dick bought in an ADR unit and adapted it for use in Helios consoles. We think that the Helios version would be a worthwhile addition to the market.

Helios series 500 modules

Possibilities include:

Helios 19" rackmount

Questions? Comments? Please use the contact form.