1
# -----------------------------------------------------------------------------
3
# Copyright (C) 2007-2009 Fons Adriaensen <fons@kokkinizita.net>
5
# This program is free software; you can redistribute it and/or modify
6
# it under the terms of the GNU General Public License as published by
7
# the Free Software Foundation; either version 2 of the License, or
8
# (at your option) any later version.
10
# This program is distributed in the hope that it will be useful,
11
# but WITHOUT ANY WARRANTY; without even the implied warranty of
12
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13
# GNU General Public License for more details.
15
# You should have received a copy of the GNU General Public License
16
# along with this program; if not, write to the Free Software
17
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
19
# -----------------------------------------------------------------------------
21
# Jconv configuration -- York Minster, UK.
23
# -----------------------------------------------------------------------------
25
# Origin of IR files: http://space-net.org.uk/node/54
27
# Description on the space-net site:
29
# York Minster is the largest medieval gothic cathedral in the UK
30
# and one of the finest in Europe, built between the 12th and 15th
31
# centuries on the foundations of the previous Norman church that
32
# was in turn constructed on the foundations of the original Roman
33
# fortress. It is approximately 160m long, 76m wide and 27m high
34
# to the vaulted ceiling, constructed predominantly of stone with
35
# extensive, large panels of stained glass windows. Its beautiful
36
# acoustic and setting make it a sought after and highly popular
37
# music performance venue.
40
# Size (Approx): 140000m3
42
# Source: Log. Swept Sine; 20-22k Hz; 15s long
44
# Source Location: Directly under mid-point of tower
45
# Mic Location: Centre of nave
46
# Source-Microphone Distance: 23.5m
47
# Microphone: Soundfield SPS-422B
50
# Freq (Hz) 31.5 63 125 250 500 1k 2k 4k 8k 16k
51
# T30 (s) 5.90 6.88 7.24 7.22 6.92 6.10 4.75 3.26 1.80 1.03
53
# -----------------------------------------------------------------------------
57
# The two original WAV files have been combined into a single 4-ch
58
# WAVEX file using mkwavex, without any further changes. You can
59
# also use the originals.
61
# Measuring and viewing the responses revealed what are probably gain
62
# errors in the equipment used to capture the responses. These are
63
# approximately corrected by the gain factors used below.
65
# The offset of 3480 samples cuts off the direct sound and the first
66
# 5 ms of the response.
68
# -----------------------------------------------------------------------------
70
# Replace by whatever required...
72
/cd /audio/reverbs/spacenet
75
# in out partition maxsize
76
# -----------------------------------------------
77
/convolver/new 1 4 1024 500000
88
# in out gain delay offset length chan file
89
# ---------------------------------------------------------------------
91
/impulse/read 1 1 0.100 0 3480 0 1 Minster1_000_WXYZ_48k.amb
92
/impulse/read 1 2 0.257 0 3480 0 2 Minster1_000_WXYZ_48k.amb
93
/impulse/read 1 3 0.324 0 3480 0 3 Minster1_000_WXYZ_48k.amb
94
/impulse/read 1 4 0.115 0 3480 0 4 Minster1_000_WXYZ_48k.amb
97
# Or using the original files:
100
#/impulse/read 1 1 0.100 0 3480 0 1 Minster1_000_WX_48k.wav
101
#/impulse/read 1 2 0.257 0 3480 0 2 Minster1_000_WX_48k.wav
102
#/impulse/read 1 3 0.324 0 3480 0 1 Minster1_000_YZ_48k.wav
103
#/impulse/read 1 4 0.115 0 3480 0 2 Minster1_000_YZ_48k.wav
added
removed
config-files/spacenet/yorkminster-amb.conf
