David Ackermann

Laborpraktikum Audiotechnik: Lautsprechertechnik (seit 2016)

A Multi-channel Anechoic Orchestra Recording of Beethoven's Symphony No. 8 op. 93

This data set contains an excerpt of the anechoic recording of the Symphony No. 8 in F Major, Op. 93 by Ludwig van Beethoven, performed by the "Orchester Wiener Akademie" conducted by Martin Haselböck. It was recorded in the anechoic chamber of the TU Berlin.

GRAP - A Ground Truth on Room Acoustical Analysis and Perception

A database of 35 virtual room models was created that can serve as a ground truth for the future development of room acoustical parameters beyond ISO 3382-1.

BRAS - Benchmark for Room Acoustical Simulation

The Benchmark for Room Acoustical Simulation (BRAS) contains eleven acoustical scenes that are intended for the evaluation of room acoustical simulation software.

A Database on Musicians’ Movements During Musical Performances

The movements of 20 musicians playing 11 different musical instruments, including all standard orchestral instruments, were captured during solo performances by means of a motion capturing system under concert-like conditions.