Technical Specification
theSpace @ Niddry St - Upper Theatre

Key information

Venue Number

Venue 9


Radisson Blu Hotel (Dunedin Suite)
80 High Street

Address - for flyer & poster delivery

No earlier than 0900 on Monday August 1st 2022 to:

Venue 43 Symposium Hall
King Khalid Building
The Royal College of Surgeons
Hill Square

Show Information Phone Number

+44 (0)131 510 2384

Show Information Email

Production Team Phone Number

+44 (0)131 510 2390

Production Team Email


If arriving by train, leave Edinburgh Waverley Station by the main exit on to Waverley Bridge and turn left. At the mini roundabout cross over onto Cockburn Street. At the top of Cockburn Street turn left on to the Royal Mile.

The Radisson Blu Hotel is on the right just after the junction with North Bridge/South Bridge. Turn down Niddry Street and the entrance to the venue is a glazed double door at the bottom of the cobbled courtyard. Go up the stairs by the Box Office and turn left past the lift and the theatre is on the right.

The Radisson has a limited number of spaces in its underground car park. From the Royal Mile, turn down Niddry Street, left onto Cowgate and then left up Blackfriars Street. There is a daily charge.

Loading Access

It is usually possible to unload directly into the venue from the courtyard, or Niddry Street itself. It is cobbled but there are no steps. Discuss any specific load-in requirements with your Pre-Production Manager. There is lift access to the venue from the courtyard entrance.

Wheelchair Access

There is level access available via the main Radisson Hotel entrance. Patrons will be directed by the Box Office, and will need to return up Niddry Street onto the Royal Mile and then in through the Hotel entrance.

Venue Design

Performance Area

The stage area is approximately 5 x 5m and is 2cm thick. It is covered with black painted hardboard, so to preserve the finish please ensure your costume does not use shoes with stiletto heels. Small spike marks are permitted - we advise initialling them or using coloured tape to distinguish them, and cut rather than tearing for longevity.

Stage Entrances

If the in-the-round configuration is used then entrances are in each corner from behind the audience seating. If the tabs are drawn across the central seating block to create a thrust arrangement then entrances can be made from the edges of this upstage drape as well as the downstage corners from behind the audience. Onstage height clearance is approximately 2.5m.


The venue is fully carpeted and fully enclosed with black drapes. Seating is on four sides with a tab track to obscure the central block if you have booked the venue that way. Rear seating rows are raised. With an in-the-round configuration the auditorium seats 92 audience, one FOH manager and one usher. With a three-sided thrust configuration it seats 73 audience, one FOH manager and one usher.

Dressing Facilities

There is no dedicated dressing room at the venue; access to the performance space is permitted only during your slot so we advise arriving ready to start. There are toilets downstairs near to the entrance, though these are not suitable for use as a make up area.


There is limited storage for large and bulky items of scenery, props etc.; this is located behind the drapes in the auditorium. If all companies show careful consideration to minimising and carefully storing set and props, then some considerably complex productions are achievable in this venue. Let us know in advance about your set design plans.

Please make your Pre-Production Manager aware of any fragile items you wish to use, and ensure they are carefully wrapped and packed in storage to avoid breakage by others in the confined, dark area.

Costumes should be taken away with you or stored in large cases/crates for protection. Anything required for show promotion or performances elsewhere must be taken away daily as no access is possible outside your slot. Refer to the FAQ for details of permitted and restricted set design materials.

Control Position

The lighting and sound control position is in the auditorium, on the right as you enter. There is no comms or cue light system to backstage.


The venue has a complete and flexible conventional lighting rig. The rig is mounted on a truss structure that encloses the stage. Your technical rehearsal will go more smoothly if your lighting designer can contact us in advance with your requirements and/or how you are planning to use the rig.

General Cover

The fixed-focus general cover is gelled in Lee Filters 009 (Pale Amber Gold) and comprises:

  • 5 x Source 4 PARnels on each of 4 sides


Specials may be re-focussed to your design (gel not provided - bring your own to suit your design). Please note that due to power constraints we may need to limit the number of specials you use.

  • 4 x Source 4 Junior Zooms
  • 1 x Source 4 90 degree centre spot
  • 6 x LED PARs on two sides for colour


  • 3 x 500w Coda Floods controlled from the lighting console (1 channel).


  • 18 channels of dimming.
  • 15 channels used for fixed house rig, leaving 3 channels available for specials.


  • Zero88 Jester (or similar) 24-channel desk, can be operated in 2-preset manual or memory mode.


The sound system is designed for everything from effects to small scale musical theatre.


  • 3.5mm mini-jack cable supplied to connect additional equipment such as an MP3 player or laptop computer.


  • 24 channel digital sound desk


  • d&b Audiotechnik Q-series loudspeaker system.

The loudspeaker system comprises 8 main cabinets. These are mounted in the truss rig to give a mono image on each side of the stage. A sub is installed behind the blacks. (Stereo sound isn't possible given the in-the-round nature of the space)

Available Equipment

These may be shared with adjacent theSpaceUK venues so please let us know if you wish to use any of the following:

  • 2 x Shure SM58 microphones with stands.
  • 1 x DI box for electric pianos etc.


24-channel multicore between the stage and control position.

Sound Levels

This venue is located close to the hotel restaurant and reception area - consideration may need to be given to hotel guests with respect to noise levels. However at all our venues staff reserve the right to limit sound levels for the sake of other venues or building users, or for reasons or public health.


Please see our FAQ on projection - we don't provide a projector or screen, and our staff are not trained in the operation of projectors. Projection effects are particularly hard to achieve in this venue due to height clearance, stage size and lack of hanging space for a projector. We do not recommend the use of projection in this venue so please let us know in advance if you wish to use it in your performance so we can work out the ideal arrangement.

Projectors can be used on stage, or hung from the truss and left in situ (if space is available and lights are not impeded; seek advice). A long cable will be required to reach the control position.

Screens may be floor standing (preferably) or hung from the truss supporting the upstage drapes.

Bringing additional equipment

This venue can support a range of additional equipment to enhance your show, subject to the limitations of time. As there are further constraints of space, connections and power any use of your own equipment must be discussed with your Pre-Production Manager in advance; please see our FAQ regarding electrical equipment.

Notifying Us

The shows that are most successful are those that maintain good communication with their Pre-Production Manager throughout their development.

Aside from generally keeping us in the loop with your plans, and responding to requests for information by given deadlines, you must contact us in good time if:

  • you wish to use the space differently;
  • you want to hang anything from the scaffolding or truss;
  • your show requires the use of a projector;
  • you are planning on bringing any of your own (or hired) equipment;
  • you wish to use any special effects;
  • you have any items of set that require access or storage considerations;
  • you would like advice on making the most of the venue or achieving a particular artistic effect; or
  • you are unsure about any aspect of your arrival, load-in, technical rehearsal or show day routine that is not answered in the FAQs.

Plans and downloads

Document Download link