TiMax Immersive Audio for Roving Fado Ensemble in Porto Monastery

	Photo: Susana Neves

A traditional Portuguese Fado concert held in the cloisters of 17th Century São Bento da Vitoria Monastery provided Francisco Leal, head of sound at Oporto's Teatro Nacional São Joao, the long-awaited opportunity to get up close with Out Board's TiMax SoundHub immersive dynamic delay-matrix -- and further cemented his intent to incorporate TiMax immersive spatialization into the Teatro Nacional's in-house productions.

Leal explains, "Having followed the developments of the TiMax system for some time and wishing for the system when I met some challenging shows requiring different sound perspectives simultaneously, I finally found the opportunity this year to apply the system in a real context, in a Fado concert where movement throughout the performance is tradition."

The concert played in the covered, wooden-floored courtyard of the Monastery to a three section, fan-shaped audience position, during an International Music Week event that also doubled as album launch for the band.

The multichannel speaker system for the event, designed by Leal in discussion with Out Board's Dave Haydon, who visited the venue to help fast-track the TiMax set up and programming, featured a rented TiMax SoundHub-S16 processor feeding all speakers separately via analog outputs, and receiving mic and effects signals via analog inputs fed from a Midas H2000 console.

The main PA comprised four Meyer Sound UPA1's as front and rear left and right pairs, with six Roland SRS120 speakers in pairs as left and right side surrounds for each seating section. Four Meyer UPM1P's were positioned on the stage as frontfills, with an additional flown cabinet for overhead effects, plus some Meyer subs positioned left and right of the stage.

The tradition of Fado is that the musicians change positions during songs, so TiMax Cues were implemented to create localizations for each movement, as well as to produce an overall immersive spatial environment for the band's standard stage format with the singer up front.

The other positionings for the four-piece band saw the two guitarists -- standard acoustic and a large mandolin-style Portuguese guitar -- move to sit in the chairs by the left and right PA stacks; or the Portuguese guitar player seated behind the band with the acoustic guitar sat far right, under an arch away from the rest of the band.

For one song the young singer walked from a first-floor rear right balcony to a front-right balcony, with TiMax panning him automatically with a matching spatial reverb. Other TiMax cues received sound effects from Qlab, such as dockside soundscapes, whirling seagulls, a cityscape with a tram, and fireworks, all of which were spatially distributed or immersively panned around the room using MIDI triggers.

Having waited so long to exercise TiMax in a real scenario, Leal was overjoyed with the sonic experience TiMax created, "The result was astonishing, creating a solid, three-dimensional sense of instruments in the locations -- the etymology of where the word stereophony derives! TiMax added massively to the scenes, the soundscapes and the effects, bringing these sounds to credible new life in the space."

"The possibilities the system allows are part of a dream of mine. Not only on live shows but for sound installations in exhibitions as well. A big thank you goes to Out Board, and to Dave Haydon, for your endless help and availability, joining me in this experience."