Room Acoustics

Measurements, Consulting, Planning and Simulation

• Room Acoustics consulting open space offices, conference rooms, public buildings etc.
• Room Acoustic concepts for train stations, airport terminal buildings etc. etc.
• Room Acoustic design for theater, concert halls and multi-purpose halls
• Development of special absorbers, reflectors und diffusors
• Measurements in reverberation chamber according ISO 354 and ISO 10534
• Measurements of room acoustic parameters according DIN EN 3382
• Computer aided simulation and auralisation in 3D-Model
  
Here you find a selection of our Room-Acoustic Projects:

Road tunnels

"Tunnelhorn" in road tunnel
Measurements in road tunnel
Services: Sound system design, Measurements, Commissioning
Clients: various
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Offices hochC

Services: Room acoustic measurments and consulting
Client: hochC Landschaftsarchitektur
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Pergamonmuseum, Berlin

Performing measurements near Ishtar-Gate
Measuring instruments inside Pergamonmuseum
Pre-evaluation of obtained data
Instalation of equipment inside
Room acoustic measurements in 2010
Testing of preliminary soundsystems
Additional testing in various shaped rooms
Services: PA system design, test installation and measurements of speech transmission index STI
Client: tsm Gesellschaft für angewandte Studiotechnik mbH
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Schwuz

room acoustic measurements
Services: Sound level measurements – Room acoustic consulting
Client: Schwuz Kulturveranstaltungs GmbH
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Müggelschlößchen Elementary School

room acoustic measurements
room acoustic measurements
3D-model for ray tracing calculations
impulse response with clearly visible flutter echo
3D colour-coded representation of sound rays
Detail of the 3D representation of sound rays
Services: Room acoustic consulting
Client: Bezirksamt Treptow-Köpenick
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Protestant School Buch

room acoustic measurements
room acoustic measurements
Services: Room acoustic consulting
Client: Schulstiftung der Evangelischen Kirche Berlin-Brandenburg-schlesische Oberlausitz
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rethink GmbH

measurement and calculation results
Services: Room acoustic consulting
Client: rethink GmbH
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Protestant School Frohnau

room acoustic measurements
Services: Room acoustic consulting
Client: Schulstiftung der Evangelischen Kirche Berlin-Brandenburg-schlesische Oberlausitz
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JUGI Tempelhof

room acoustic measurements
room acoustic measurements
room acoustic measurements
Services: Room acoustic consulting
Client: Bezirksamt Tempelhof-Schöneberg von Berlin
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Hans-Grade-School

Prediction model of the cafeteria
Prediction model of the break hall
Services: Room acoustic consulting
Client: Bezirksamt Treptow-Köpenick von Berlin
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Luise-Henriette-School

auditorium
room acoustic measurements
room acoustic measurements
Services: Room acoustic consulting
Client: Bezirksamt Tempelhof-Schöneberg von Berlin
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Soundcloud

measurement of sound absorption according to ISO 354
bare brickwork
measurement of building acoustics
Services: Room and building acoustic consulting
Client: Soundcloud
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Kiepert Elementary School

Classroom before the renovation
room acoustic measurements in a corridor
room acoustic measurements in break hall
Classroom with dismantled ceiling absorber
Services: Room acoustic consulting
Client: Bezirksamt Tempelhof-Schöneberg v.Berlin
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Comenius School

Roomacoustic measurement
Roomacoustic measurement
Roomacoustic measurement
Services: Roomacoustic measurements according to DIN EN ISO 3382-2
Client: Bauereignis Sütterlin Wagener
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Day nursery Adalbertstraße

room acoustic measurement
room acoustic measurement
3D-model with the integration of the planned renovations
Services: Room acoustic consulting
Client: Bauereignis Sütterlin Wagener
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Protestant School Neuruppin

3D-model for ray tracing calculations
Services: Room acoustic consulting
Client: Schulstiftung der Evangelischen Kirche Berlin-Brandenburg-schlesische Oberlausitz
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Protestant School Berlin Mitte

room acoustic measurements
room acoustic measurements
room acoustic measurements
Services: Room acoustic consulting
Client: Schulstiftung der Evangelischen Kirche Berlin-Brandenburg-schlesische Oberlausitz
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Protestant School Berlin-Lichtenberg

room acoustic measurements
room acoustic measurements
room acoustic measurements
Services: Room acoustic consulting
Client: Schulstiftung der Evangelischen Kirche Berlin-Brandenburg-schlesische Oberlausitz
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Protestant Grammar School Cottbus

room acoustic measurements
gymnasium
Services: Room acoustic consulting
Client: Schulstiftung der Evangelischen Kirche Berlin-Brandenburg-schlesische Oberlausitz
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Amtsfeld primary school

Classroom with acoustic treatment
Measuring the reverberation time
3D-model of the staircase
Services: Room acoustic consulting
Client: Bezirksamt Treptow-Köpenick von Berlin
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Train station Hamburg Altona

Services: Sound systems design for Emergency Purposes acc. to DIN EN 60849 / VDE 0833-4, Room acoustic consulting
Client: DB Kommunikationstechnik GmbH
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Fritz-Kühn-School, Berlin

room acoustic measurements
room acoustic measurements
room acoustic measurements
Services: Room acoustic consulting
Client: Bezirksamt Treptow-Köpenick von Berlin
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Airport train station in Hamburg Fuhlsbüttel

View from one end of station (© D. Michel)
End of tunnel with speakers at 0-time (© D. Michel)
Intellivox in stainless steel column (© D. Michel)
Intellivox in stainless steel column (© D. Michel)
Services: Design, predictions, commissioning of sound system
Customer: Duran Audio
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Sharm El Sheikh Airport

View of the Terminal at dusk
Check-in Hall
Arrival Gates
Baggage Claim Hall; Intellivox 6c in left of picture
Jakob Kraft during commissioning
Terminal by night
Services: System Design, Room-acoustics, Predictions, Commissioning, Measurements
Client: CSI Egypt, Bosch Security Systems
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Altana AG

Foyer Altana AG, acoustic model
Foyer Altana AG, acoustic model
Foyer Altana AG, analyst meeting and press conference
Services: Design & commissioning of sound system
Customer: Altana AG, Germany
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