The Cask, Not the Door

The Other Room has the burden of belonging to a dead format.

Not dead as in useless. Dead as in overused. Hidden bars have been copied so many times that secrecy now feels less like discovery and more like admin. Find the unmarked door. Look confused for a socially acceptable amount of time. Ring the bell. Step through. Feel briefly rewarded for having followed instructions. Order a drink in a room that is almost certainly less secret than its Instagram account.

That is the problem with The Other Room, a hidden cocktail bar inside the Singapore Marriott Tang Plaza Hotel at 320 Orchard Road, opened in July 2016 as a collaboration between FOC Group and the Marriott, designed by Barcelona studio Lagranja. Seven hundred square feet, roughly thirty seats, a black marble bar with a brass Boston shaker centrepiece, the entrance an unmarked dark wood-panel door set into the wainscoting of the hotel's lobby alcove with a discreet doorbell. In many ways this should be tired by now. But The Other Room has one thing most hidden bars do not: a real liquid reason to exist. And more importantly now than at any point in its first decade, that liquid reason has outlasted the personality who built it.

The room reads more clearly at off-peak hours, when the doorbell theatre has thinned and the cask programme has to carry the room on its own.

The cask, not the door

The bar is built around cask-finished spirits, and they run the whole operation rather than sitting in the menu as a footnote or a clever section. More than a hundred spirits are finished in-house at any given time, in two-litre American white-oak barrels, often pre-seasoned with port or with Oloroso, Amontillado, or Palo Cortado sherry before the spirit goes in. Those finished spirits then fold into classics, classic-with-a-twist riffs, rare vintage cocktails, and an all-night tapas programme. The back wall is lined with identical rebottled vessels, the finished output of the casks, presented as a uniform library rather than a branded back bar. The hidden door is just theatre, while the casks are where the actual work is.

A lesser bar would confuse the two: think secrecy was enough, let the guest feel clever for finding the room, then serve a perfectly acceptable drink under low light and hope the illusion held. The Other Room cannot rely on that anymore. No hidden bar can. The city has learned the trick. The only remaining question is whether what happens behind the door is better than what happens outside it. Here, at least, the answer has a technical basis.

Cask finishing is a strange thing to build a bar around because it is both dramatic and invisible. It sounds impressive when explained: spirits transferred into barrels that previously held wine, sherry, or port, then left to take on new layers of flavour, depth, and perfume. But I cannot see time, which is what makes it interesting. Smoke I can see. Foam I can see. A bartender pulling a silly object from under the counter, I can see. Cask finishing is quieter. It asks me to believe the drink has been altered before the room began performing. The work happened earlier, elsewhere, out of sight. The cocktail is not only being made now; it has been becoming itself for weeks or months. That gives The Other Room a seriousness the speakeasy format badly needs.

The Sherry Cask Fashioned

I ordered the Sherry Cask Fashioned, twenty-six dollars, the menu's most direct version of the bar's logic, and asked the bartender to walk me through the cask choices behind it. A short pause. Then a brief description of two sherry-cask-finished rums on the back wall, one running darker and one running drier. I went with the drier.

The drink looked like a Manhattan-coloured Old Fashioned and arrived in the standard Old Fashioned glass, with the standard large block of ice and the standard bitters-and-sugar grammar. The first sip was the test. The rum behaved like rum, but the back of the palate was wider than usual, with a sherry-driven nuttiness sitting underneath the spirit rather than perched on top. The sherry was not in the front of the drink. It was the structural hand keeping everything else in proportion. The alteration was at the foundation, not the surface.

That is the proposition compressed into a glass. The Old Fashioned is one of cocktail culture's most diagnostic forms. There is nothing to hide behind: spirit, sugar, bitters, ice, water. If the spirit is dull, the drink is dull. If the spirit is interesting, the drink can do interesting things. The Sherry Cask Fashioned works because the spirit has been changed before it enters the glass. The drink is not asking the bartender to do anything clever in service. The clever thing happened in a small barrel in the working area weeks earlier.

What surprised me, on the second sip, was the texture rather than the flavour. The Amontillado-finished rum had picked up a small viscosity from the sherry residue in the cask, a slight oiliness a fresh rum would not have carried. The drink coated the glass differently on the swirl. That is the kind of invisible change cask work produces when it works: not a new flavour bolted on, but a small physical alteration in the spirit's body that runs through the whole cocktail without ever being announced.

The Reversed Gin & Tonic, gin and house tonic syrup pre-mixed, carbonated to order, chilled with liquid nitrogen, finished with citrus smoke, is the more photogenic order. The Santa Muerte, with jalapeño-mezcal, capsicum, raspberry liqueur, agave, gusano salt, cotton candy, and a tarot-card reading on the side, is the most theatrical. Both have their place. But the Sherry Cask Fashioned is the order that proves the bar still means what its menu has been claiming for nearly ten years.

The menu structure understands history without becoming purely nostalgic, classics arranged by era across Pre-Prohibition, Prohibition, Post-Prohibition, The Other Classics, Aged, Solera System, and Punch, roughly thirty cocktails in total. That helps, because the bar is already sitting inside one historical fantasy. If the drinks were also only old-world cosplay, the thing would collapse under velvet. Instead the drinks use history as material. A classic cocktail does not need to be worshipped. It needs to be understood well enough to be interfered with intelligently, and the cask-finished spirits give The Other Room a way to do that. A Manhattan is not just a Manhattan if the whiskey has been changed before it enters the mixing glass. A Gin & Tonic is not just a Gin & Tonic if the gin has gone through another stage of seasoning.

What altering the foundation gives the room

Many modern cocktail bars make their twists at the visible end of the drink: garnish, foam, clarified juice, unexpected syrup, strange glass, tableside finish. The Other Room's idea is more structural. Change the spirit first. Make the base ingredient carry the twist. Then let the cocktail look almost normal while quietly being something else. That is elegant. It is also slightly obsessive, which helps, because a bar like this needs obsession. Without it the concept becomes branding. With it the room has texture, and I can imagine the team tasting through barrels, deciding what has become better and what has become merely different, finding which finished spirit belongs in a classic and which should be poured neat, which cask has added depth and which has just made everything taste like wood and self-importance.

That last is the danger. Cask finishing can become a flex. The phrase itself sounds expensive and artisanal enough to hide mediocrity. A spirit can spend time in wood and still be dull. A finished spirit can be interesting neat and terrible in a cocktail. Wood can add complexity, but it can also flatten freshness, blur edges, and make everything taste vaguely brown. The Other Room's challenge is to keep the cask from becoming the answer to every question. Not every drink needs more depth. Some need brightness, some need to shut up. A bar built around altered spirits has to know when the alteration actually helps. That is judgment, and judgment is what separates this from gimmick.

The bar has enough breadth to avoid becoming too narrow. Whiskies from around the world. A solid range of agave spirits. Beer, wine, and an all-night tapas menu, with Bikini sandwiches of Jamón Ibérico, cheese, and truffle, plus beetroot hummus, ribeye, chicken satay, oysters, and Taro Borracho fish tacos. This matters because a bar built entirely around one internal technique can become inward-looking. I do not necessarily care about the process. I care whether the night works. Food helps the night work. So does a wider back bar. So does the ability to make me a drink without forcing me to care about the barrel that helped make it possible. The Other Room's best hospitality move is to let the cask story remain optional. The curious guest can go deep. The tired guest can just drink.

The founding master bartender, Dario Knox, left in September 2023 to open The Backdrop at voco Orchard. The bar's About page no longer names a single bartender behind the cask programme, a quiet and sensible restraint. The programme has continued without him. That is the harder test, and the more interesting one. A programme that survives the architect's departure is a programme the institution actually owns, not one it was leasing from a personality. Two and a half years after Knox, the Sherry Cask Fashioned is the evidence that the bar has kept the programme alive on its own.

The friction remains obvious. The Other Room is inside a hotel on Orchard Road. This gives it convenience, polish, tourists, and a certain built-in unreality. Orchard is not naturally mysterious. It is retail, traffic, malls, perfume, underpasses, hotel lobbies, watch stores, and the strange emotional neutrality of air-conditioned commerce. A hidden bar there has to fight its own context. Maybe that is part of the appeal: Orchard Road badly needs rooms that do not behave like Orchard Road. A doorbell inside the Marriott lobby is not rebellious, exactly, but it is a small interruption, a way of stepping out of the polished public corridor and into a room where the lighting is lower, the bottles are stranger, and time has allegedly been doing work in a cask before I arrived. That is enough, if the drink is good.

The Other Room's advantage is that its core idea still has depth. Cask finishing is not a trend the way a hidden entrance is. It can keep generating variation: different barrels, different spirits, different cocktails, different neat pours, different failures. The technique stays alive if the team keeps tasting critically rather than treating every finished spirit as automatically superior. The bar's real future lies in deeper liquid work rather than deeper secrecy. The best version of The Other Room would stop caring whether people call it a speakeasy, since the word has done enough damage. The better identity is simpler and stronger: a small drinking house inside a hotel, built around a library of house-finished spirits, capable of giving me a proper classic, a cask-led twist, a neat pour, or enough tapas to keep the night from becoming only liquid.

The hidden door still does something. It creates pause. It gives the night a threshold, and thresholds matter in hospitality. They tell the body that one kind of time has ended and another has begun. But once I cross it, the door has done its job. After that, only the glass matters.