
FIELD STUDIO
SKYSQUARE Materials & Equipment
Select a card to open its details.
Stone for scale
This stone is here for scale — a cube 20 cm on each side.
The detail photos of each material were shot alongside it, so you can use it to judge the size.
MATERIALS
LIGHT - Light recording
18 items
Steel wire (tangled bundle)A bundle of steel wire tangled together.

- Details -
Recorded using a mass of steel wire tangled together.
Thin wire and wider, tape-like strands are tangled together.
Small and light enough to lift by hand.
- Sound Sample -
Coming soon...
Coated C-channel steelCoated C-channel steel small enough to handle by hand.
- Details -
Lipped channel steel (C-channel), the kind used as framing in general construction and DIY.
Light enough to lift by hand, though it can also be recorded with heavy machinery.
The surface is painted.
- Sound Sample -
Coming soon...
Rebar (medium / long / bent)Rebar with a curve in it.

- Details -
Rebar small enough to handle by hand.
It can be recorded without heavy machinery.
Medium size, on the longer side (about 1 m), with a curve.
- Sound Sample -
Coming soon...
Round steel pipe (small / long)A round steel pipe small enough to handle by hand.

- Details -
A round steel pipe small and light enough to handle by hand.
There are kinks and bends along it.
- Sound Sample -
Coming soon...
Square steel pipe (small / long)A square steel pipe small enough to handle by hand.


- Details -
A square steel pipe small and light enough to handle by hand.
It is slightly bent.
- Sound Sample -
Coming soon...
GratingThe grating used over roadside gutters.
- Details -
Grating — the metal lattice cover used over roadside gutters and drains.
It is heavy, but still a size you can handle by hand.
Depending on how you strike it, its lattice structure produces complex ringing.
- Sound Sample -
Coming soon...
Equal angle steel (medium / long)A long piece of equal angle steel (L-shaped in section).



- Details -
Equal angle steel is L-shaped steel in which both sides of the L are the same length.
You can hold it by hand, though it is heavier than the shorter pieces.
Part of it is bent.
- Sound Sample -
Coming soon...
Equal angle steel (medium / long / bent)A long piece of equal angle steel, this one bent.








- Details -
Equal angle steel is L-shaped steel in which both sides of the L are the same length.
This is the bent variety.
You can hold it by hand, though it is heavier than the shorter pieces.
Part of it is bent.
Several pieces are available, and they can be combined for a recording.
- Sound Sample -
Coming soon...
Equal angle steel (medium / long / forked joint)Equal angle steel (L-shaped in section) with a forked joint.






- Details -
Equal angle steel is L-shaped steel in which both sides of the L are the same length.
This is the forked-joint variety.
There are bends throughout.
Being forked, it is heavier than a single piece.
Several pieces are available, and they can be combined for a recording.
- Sound Sample -
Coming soon...
Equal angle steel (small / short / 2 joints)Equal angle steel (L-shaped in section) with two joints.


- Details -
Equal angle steel is L-shaped steel in which both sides of the L are the same length.
This is the variety with two joints.
There are bends throughout.
- Sound Sample -
Coming soon...
Thin steel sheetA thin steel sheet.












- Details -
A thin steel sheet.
Light enough to lift by hand.
Several types are available — some with timber attached, some with holes — and they can be combined.
- Sound Sample -
Coming soon...
Corrugated iron (medium / damaged)A damaged sheet of corrugated iron.


- Details -
A damaged sheet of corrugated iron.
A size you can handle by hand.
- Sound Sample -
Coming soon...
Steel box (medium / damaged)A damaged steel box.


- Details -
A damaged steel box.
A size you can handle by hand.
- Sound Sample -
Coming soon...
Steel fence (small)A small steel fence.

- Details -
A small steel fence.
A size you can handle by hand.
It is curved throughout.
- Sound Sample -
Coming soon...
Trees (small)Recorded using smaller trees.


- Details -
Trees growing wild across SKYSQUARE are felled and used for the recording.
Mostly camphor and cedar.
We can use trees already felled, or fell new ones for you.
You can choose the size.
Depending on the size, this falls anywhere from light to heavy recording.
- Sound Sample -
Coming soon...
Wooden boxRecorded using a wooden box.


- Details -
A box built from wooden boards.
It is held together with metal fasteners.
It can be used for recording in all sorts of ways.
- Sound Sample -
Coming soon...
AxeAn axe you can record with.


- Details -
Recorded using a small axe you can handle by hand.
Two sizes are available, large and small.
Useful across Foley recording and more.
- Sound Sample -
Coming soon...
Bow and arrowA bow and arrow you can record with.

- Details -
You can record using a bow and arrow.
Useful across Foley recording and more.
- Sound Sample -
Coming soon...
MATERIALS
HEAVY - Heavy recording
14 items
Concrete blocksSeveral huge concrete blocks.



- Details -
Several huge concrete blocks.
They come in 600 kg and 1.2 t types, several of each, 6 t in total.
They can be lifted with heavy machinery.
They can also be laid in the pit as a base for dropping things onto.
- Sound Sample -
Coming soon...
Square steel pipe (medium / short)A larger square steel pipe, in the shorter length.
- Details -
A larger square steel pipe, in the shorter length.
Heavier than the small size, and several are available.
- Sound Sample -
Coming soon...
Square steel pipe (medium / long)A larger square steel pipe, in the longer length.
- Details -
A larger square steel pipe, in the longer length.
It is heavy; you can lift it by hand, but it is really a size for heavy machinery.
- Sound Sample -
Coming soon...
Square steel pipe (large / long)A huge square steel pipe filled with concrete.
- Details -
A square steel pipe filled with concrete.
It is heavy, so we lift it with heavy machinery.
- Sound Sample -
Coming soon...
Equal angle steel (medium / long / 4 joints)Equal angle steel (L-shaped in section) with four joints.







- Details -
Equal angle steel is L-shaped steel in which both sides of the L are the same length.
This is the variety with four joints.
There are bends throughout.
You can lift it by hand, but it is heavy.
- Sound Sample -
Coming soon...
H-beam (medium / short)A medium-sized H-beam.
- Details -
An H-beam is H-shaped steel, widely used as columns and beams in building and civil engineering.
It is the medium size but still heavy, so we record it using heavy machinery.
- Sound Sample -
Coming soon...
H-beam (large / long)A large H-beam.
- Details -
An H-beam is H-shaped steel, widely used as columns and beams in building and civil engineering.
It is extremely heavy.
We move and record it using heavy machinery.
- Sound Sample -
Coming soon...
Steel doorA steel door (hatch).


- Details -
A steel door (hatch).
A size you can lift by hand, but heavy.
- Sound Sample -
Coming soon...
Steel staircase (large)A steel staircase.


- Details -
A steel staircase.
It is heavy, so we handle it with heavy machinery.
It can also be struck with smaller materials for a recording.
- Sound Sample -
Coming soon...
Steel fence (large)A large steel fence.


- Details -
A steel fence.
It is heavy, so we record it using heavy machinery.
- Sound Sample -
Coming soon...
Trees (large)Recorded using larger trees.




- Details -
Trees growing wild across SKYSQUARE are felled and used for the recording.
Mostly camphor and cedar.
We can use trees already felled, or fell new ones for you.
You can choose the size.
Depending on the size, this falls anywhere from light to heavy recording.
- Sound Sample -
Coming soon...
Full-grown treeRecorded using the largest trees on site.
- Details -
The largest trees growing wild at SKYSQUARE are felled for the recording.
Heavy machinery is used to move and record it.
- Sound Sample -
Coming soon...
Tree rootsTree roots grubbed up at SKYSQUARE.


- Details -
A tree that grew at SKYSQUARE is grubbed up, roots and all, and used for the recording.
It is heavy, so heavy machinery is used for the recording.
- Sound Sample -
Coming soon...
Flexible container bagA flexible container bag, filled with earth or sand.


- Details -
A flexible container bag, filled with sand or gravel.
We fill it, lift it with heavy machinery and record it.
- Sound Sample -
Coming soon...
MATERIALS
ELECTRIC - Power-tool recording
4 items
ChainsawRecorded using a chainsaw.


- Details -
A handheld chainsaw.
We use it to fell trees at SKYSQUARE, and you can record the sound.
- Sound Sample -
Coming soon...
Air tackerRecorded using an air tacker.





- Details -
You can record using a powered air tacker.
Two types are available, useful across Foley recording and more.
- Sound Sample -
Coming soon...
GrinderRecorded using a grinder.



- Details -
You can record using a powered grinder.
You can record the cutting sound as it goes through sheet metal.
- Sound Sample -
Coming soon...
WelderRecorded using a welder.



- Details -
You can record using a powered welder.
You can record the sound of metal welding for Foley and SFX.
- Sound Sample -
Coming soon...
MATERIALS
ELEMENT - Element recording
10 items
SnowRecorded using the snow that falls at SKYSQUARE.



- Details -
A material available at SKYSQUARE in winter only.
You can record footsteps in the snow, blocks of snow breaking up and more.
- Sound Sample -
Coming soon...
IceRecorded using ice we can make over the winter.






- Details -
A material available at SKYSQUARE in winter only.
You can record footsteps and cracking sounds using blocks of ice.
We make it by filling a mortar tub with water, and in midwinter we can also take it from the river running through SKYSQUARE.
- Sound Sample -
Coming soon...
Burner (small)A small burner for recording.


- Details -
A small burner for recording.
It is normally used inside the fire pit.
- Sound Sample -
Coming soon...
Burner (medium)A medium burner for recording.


- Details -
A medium burner for recording.
It is normally used inside the fire pit.
- Sound Sample -
Coming soon...
Burner (large)A large burner for recording.





- Details -
A large burner for recording.
It is normally used inside the fire pit.
- Sound Sample -
Coming soon...
SubwooferRecorded using a subwoofer to play back low frequencies.


- Details -
Recorded using a subwoofer to play back low frequencies.
At SKYSQUARE you can record low frequencies and vibration that are hard to reproduce in an ordinary recording space.
- Sound Sample -
Coming soon...
Power amplifierA power amplifier for recording.


- Details -
The power amplifier that drives the subwoofer used for recording.
At SKYSQUARE you can record low frequencies and vibration that are hard to reproduce in an ordinary recording space.
- Sound Sample -
Coming soon...
Fireworks (handheld)Handheld fireworks for recording.


- Details -
Handheld fireworks for recording.
They are normally recorded inside the fire pit.
Patterns can be recorded for each type.
- Sound Sample -
Coming soon...
Fireworks (aerial)Aerial fireworks for recording.







- Details -
Aerial fireworks for recording.
It is normally used inside the fire pit.
Patterns can be recorded for each type.
- Sound Sample -
Coming soon...
CarA scrapped car used as recording material.


- Details -
A scrapped car used as recording material.
Recorded using heavy machinery.
Parts can be taken off individually and recorded as patterns.
- Sound Sample -
Coming soon...
EQUIPMENTS
Microphones
9 items
Holophone H3DThe Holophone H3D, a 5.1ch recording microphone.



- Details -
The Holophone H3D, a portable condenser microphone for 5.1ch surround recording.
Its six elements (L, R, C, LS, RS, LFE) record five discrete channels plus LFE directly.
The specification suits field recording perfectly.
- Units
- 1
- Frequency response
- 5 × 20 Hz–20 kHz, 1 × 20 Hz–100 kHz
- Sensitivity
- -35+/-4dB
- S/N ratio
- 64 dB or more
- Max. input level
- 130dB SPL
- Distortion
- 123 dB SPL peak (<1% THD)
- Impedance
- 2.2 kΩ or less
- Phantom power (24–48 V)
- Size
- 20×15cm
- Weight
- 1.5kg
- Cable length
- 5m
- Connector
- XLR male × 6
- Sound Sample -
No sound samples.
SENNHEISER MKH416The MKH416, a super-directional shotgun microphone.

- Details -
The MKH416-P48U3 is a super-directional shotgun microphone from SENNHEISER.
A long-selling model used on sports broadcasts, drama, location work and studio sessions alike.
We put that super-directional pattern to work on recordings at SKYSQUARE.
- Units
- 1
- Frequency response
- 40 Hz–20 kHz
- Nominal impedance
- 25Ω
- Max. SPL
- 130dB
- Phantom power
- 48 ±4 V
- Audio output
- XLR
- Dimensions
- 19 × 250 mm
- Weight
- 175 g
- Sound Sample -
No sound samples.
SENNHEISER MKH8070The MKH8070 shotgun microphone.

- Details -
A long shotgun condenser microphone from SENNHEISER.
Its super-directional pattern locks onto the sound you aim at.
- Units
- 1
- Frequency response
- 45 Hz–20 kHz
- Output impedance
- 25Ω
- Sensitivity
- -19 dBV/Pa (112 mV/Pa)
- Max. SPL
- 124dB
- Equivalent noise level
- 8dB-A
- Output connector
- XLR 3-pin (male)
- Power
- Phantom power 48 V, 3.3 mA
- Size / weight
- 19 mm dia. × 464 mm long, 332 g
- Sound Sample -
No sound samples.
SENNHEISER E906The E906 dynamic microphone.

- Details -
A premium dynamic microphone from SENNHEISER, designed for guitarists who want a faithful sound.
Its excellent acoustic characteristics earned it a place in our SKYSQUARE kit.
It has a three-position tone switch.
- Units
- 1
- Frequency response
- 40–18,000 Hz
- Sensitivity
- 2.2 mV/Pa (free field, no load, at 1 kHz)
- Nominal impedance (1 kHz)
- 350Ω
- Min. terminating impedance
- 1,000Ω
- Connector
- XLR, gold-plated
- Dimensions
- 55×134×134mm
- Weight
- 140g
- Sound Sample -
No sound samples.
SENNHEISER E904The E904 dynamic microphone.

- Details -
A dynamic microphone for toms and snare from SENNHEISER.
We use it at SKYSQUARE for acoustics designed to capture the full energy of a drum sound.
- Units
- 1
- Frequency response
- 40–18,000 Hz
- Sensitivity
- 2 mV/Pa (free field, no load, at 1 kHz)
- Nominal impedance (1 kHz)
- 350Ω
- Min. terminating impedance
- 1,000Ω
- Connector
- XLR, gold-plated
- Dimensions
- 41 mm dia. × 63 mm long
- Weight
- 125g
- Sound Sample -
No sound samples.
SENNHEISER MD421 IIThe MD421 II, a microphone with a clear, transparent sound.


- Details -
A dynamic microphone known for its transparent sound, and strong on digital recordings too.
We use its excellent tonal characteristics on recordings at SKYSQUARE.
- Units
- 1
- Frequency response
- 30 Hz–17 kHz
- Output impedance
- 200Ω
- Sensitivity
- 2 mV/Pa +- 3 dB
- Filter
- 5 positions
- Max. SPL
- 143dB
- Size / weight
- 46 × 49 mm, 215 mm long, 385 g
- Sound Sample -
No sound samples.
AKG D112 Mk2The D112 Mk2, a microphone with a high SPL rating.


- Details -
A standard AKG microphone, affectionately known as the "Big Egg".
We use its high SPL handling on recordings at SKYSQUARE.
- Units
- 1
- Frequency response
- 20–17 kHz
- Sensitivity
- 1,8 mV/Pa (-75 dBV)
- Output impedance
- 210Ω
- Recommended load impedance
- 2,000 Ω or more
- Output connector
- XLR 3-pin (male)
- Size / weight
- 115 × 126 × 70 mm, 300 g
- Sound Sample -
No sound samples.
RODE NT-SF1The NT-SF1, suited to 360° recording.


- Details -
A microphone suited to a very wide range of work, from music recording to capturing three-dimensional soundscapes for VR and immersive media.
Its excellent acoustic characteristics earned it a place in our SKYSQUARE kit.
- Units
- 1
- Frequency response
- 20–20,000 Hz
- Sensitivity
- 30 mV @ 94 dB SPL (1 kHz)
- Peak SPL
- 129 dB SPL
- Length
- 192.3mm
- Width
- 45.7mm
- Body diameter
- 25.1mm
- Weight
- 286g
- Sound Sample -
No sound samples.
SANKEN CO-100KThe CO-100K, a microphone for wide-band pickup.


- Details -
A SANKEN microphone capable of wide-band pickup from 20 Hz to 100 kHz.
A newly developed capsule, a higher DC voltage and a redesigned internal circuit give it high sensitivity and a low noise floor.
Pickup out to 100 kHz opens up new possibilities for Super Audio CD and similar recordings.
- Units
- 1
- Frequency response
- 20 Hz–100 kHz
- Sensitivity (1 kHz, typical)
- 39.8mV/Pa (-28dB,0dB=1V/Pa)
- Equivalent noise level (A-weighted)
- 22dB-A
- Max. input SPL (1% THD)
- 125dB SPL
- Output impedance (1 kHz, ±30%)
- 150Ω
- Power
- +48 V ±4 V U.P.F
- Current draw
- 6 mA or less
- Dimensions
- 20.5 mm dia. × 191.5 mm long
- Connector
- XLR-3M
- Sound Sample -
No sound samples.
EQUIPMENTS
Equipment & other
15 items
Fire pitA pit where open flame can be used.

- Details -
The fire pit where open flame is used at SKYSQUARE.
It can be used to record bonfires, fireworks, flamethrowers (burners) and the like.
- Sound Sample -
No sound samples.
Fire extinguisherFire extinguishers kept on hand when flame is in use.
- Details -
Fire extinguishers kept on hand when flame is in use.
They can also be recorded for discharge and extinguishing sounds.
- Sound Sample -
No sound samples.
ShovelA shovel for site work.

- Details -
A shovel for moving earth and sand.
It can be used for recording too.
- Sound Sample -
No sound samples.
HammerA hammer small enough to handle by hand.



- Details -
A hammer small enough to handle by hand.
Two sizes are available, large and small.
Useful across Foley recording and more.
- Sound Sample -
No sound samples.
CrowbarYou can record using a crowbar.








- Details -
A crowbar you can put to use in a recording.
Two sizes are available, large and small.
Useful across Foley recording and more.
- Sound Sample -
No sound samples.
Extension cord reelA drum-type extension cord reel for power.
- Details -
A drum-type extension cord reel for power.
It extends up to 20 m.
- Sound Sample -
No sound samples.
Mortar tubA mortar tub for recording water and making ice.


- Details -
A mortar tub — the shallow plastic container used for mixing cement and mortar — which you can record with.
It can also be used to record water and to make ice.
- Sound Sample -
No sound samples.
Work lightsLights for night recording and similar work.
- Details -
Lights on stands, for recording at night.
Several sets are available.
- Sound Sample -
No sound samples.
Tripod stand (small)A small tripod stand for microphones and the like.
- Details -
The small stand.
Used to mount microphones and the like.
It is handy for all sorts of other jobs as well.
- Sound Sample -
No sound samples.
Tripod stand (large)A large tripod stand for microphones and the like.
- Details -
The large stand.
Used to mount microphones and the like.
It is handy for all sorts of other jobs as well.
- Sound Sample -
No sound samples.
ZOOM F8n ProThe ZOOM F8n Pro field recorder.



- Details -
A field recorder with eight inputs that records up to ten tracks at once.
Dual A/D converters and 32-bit float recording mean no gain riding and no clipping.
You can use it for outdoor recording at SKYSQUARE.
- Sound Sample -
No sound samples.
ExcavatorThe excavator we use for recording.



- Details -
A 7 t excavator from Yanmar.
We use it for recording, hauling and levelling ground.
The head can be swapped for a slope bucket, a grapple and so on.
- Sound Sample -
No sound samples.
TruckThe truck we use to move things around.



- Details -
The 3 t truck we use to haul things around SKYSQUARE.
- Sound Sample -
No sound samples.
Aerial work platformAn aerial work platform for all kinds of recording.




- Details -
An aerial work platform for all kinds of recording.
It lets us drop things from height, and record fireworks and other sounds high up.
- Sound Sample -
No sound samples.
ToiletToilets are available on site.


- Details -
Toilets are available at SKYSQUARE.
After use, please apply the coagulant provided and dispose of it in the bin.
- Sound Sample -
No sound samples.
70 materials and pieces of equipment are listed.



