Music randomly stops after a few songs. I am using a MacBook 12 inch and Audirvāna studio. I tried setting the buffer size higher and some other things that did not work
I play wirelessly to a pair of kef lsx
I attach my debugging info. Hope you can help me, it seems to happen more often with 24bit files. The speakers are directly attached over lan cable, MacBook is on wlan.
Audirvana Studio 2.9.2 (20902)
macOS 11.7.10 with 8GB physical RAM
Connected account of : Alex Kanzian
NETWORK
Status: available
SIGNAL PROCESSING:
Polarity Inversion:
Globally: OFF
Per track: ON
Effects plugins NOT ACTIVE
UPSAMPLING:
r8brain not in use
r8brain filter parameters
Bandwidth = 99.5%
Stop band attenuation 218dB
Phase linear
AUDIO VOLUME:
Max allowed volume: 83.6816
Replay Gain: None
SW volume control: OFF
LIBRARY SETTINGS:
Sync list: 1 folders
AUTO: /Users/alexderk/Dropbox/Music/ab 2019 Rip von CD und gekauftes
iTunes/Music library synchronization: last synchronized on Mon Jul 31 20:26:02 2023
Library database path: /Users/alexderk/Library/Application Support/Audirvana/AudirvanaDatabase.sqlite
Local audio files fingerprinting
Tracks with no MBID: 956
Remote Control server:
Listening on 127.0.0.1 on port 54949
ACTIVE STREAMING SERVICES
TIDAL: Connected as PREMIUM
APPEARANCE SETTINGS:
UI theme: dark
Font size: regular
Language: Systemsprache
Show album covers in tracks list: yes
Source list sorted:
Streaming
Meine Musik
Lokal
Radios
Podcasts
Startup view: Zuletzt angezeigte Ansicht
Show local extended in source list: yes
Use media keys: yes
Use media keys for volume control: yes
Use Apple Remote: yes
Number of paired remotes: 4
Remote pairing code required: yes
Screen saver disabled: no
=================== AUDIO DEVICE ========================
Active method: UPnP
Preferred device: [UPnP] KEF LSX Model UID:KEF SP3994 UID:uuid:5f9ec1b3-ed59-1900-4530-841715023383
Currently playing to UPnP device at 24 bits 44.1kHz
Selected device:LSX mg1
Manufacturer: KEF
Model name: SP3994
Model UID: KEF SP3994
UID: uuid:5f9ec1b3-ed59-1900-4530-841715023383
UPnP device at http://192.168.178.23:8080/description.xml
ID 0x0
6 available sample rates up to 192000Hz
44100
48000
88200
96000
176400
192000
Volume control: Yes
Max volume alert: Enabled
MQA capability
Auto-detect MQA devices: No
Not automatically detected, user set to not MQA
DSD capability
Unhandled (PCM conversion) with boost gain of 6dB
Device audio channels
Preferred stereo channels L:0 R:1
Channel bitmap: Ox3, layout:
Channel 0 mapped to 0
Channel 1 mapped to 1
UPnP set capabilities
Maximum PCM frequency set: 192000Hz
Maximum PCM bitdepth set: 24
Not native DSD capable
Avoid RAW PCM streams: No
Unwanted playback stop workaround: Yes
UPnP / DLNA supported protocols :
http-get::audio/L16;rate=44100;channels=1:DLNA.ORG_PN=LPCM
http-get::audio/L16;rate=44100;channels=2:DLNA.ORG_PN=LPCM
http-get::audio/L16;rate=48000;channels=1:DLNA.ORG_PN=LPCM
http-get::audio/L16;rate=48000;channels=2:DLNA.ORG_PN=LPCM
http-get::audio/mpeg:DLNA.ORG_PN=MP3
http-get::audio/x-ms-wma:DLNA.ORG_PN=WMABASE
http-get::audio/x-ms-wma:DLNA.ORG_PN=WMAFULL
http-wavetunes::audio/x-ms-wma:*
http-get::audio/vnd.dlna.adts:DLNA.ORG_PN=AAC_ADTS
http-get::audio/vnd.dlna.adts:DLNA.ORG_PN=AAC_ADTS_320
http-get::audio/mp4:DLNA.ORG_PN=AAC_ISO
http-get::audio/3gpp:DLNA.ORG_PN=AAC_ISO
http-get::audio/mp4:DLNA.ORG_PN=AAC_ISO_320
http-get::audio/3gpp:DLNA.ORG_PN=AAC_ISO_320
http-get::audio/3gpp2:
http-get::audio/wav:
http-get::audio/x-wav:
http-get::audio/flac:
http-get::audio/x-flac:
http-get::audio/x-aiff:
http-get::audio/aiff:
http-get::audio/vorbis:
http-get::audio/x-vorbis:
http-get::audio/x-vorbis+ogg:
http-get::audio/ogg:
http-get::audio/x-ogg:
http-get::audio/m4a:
http-get::audio/x-m4a:
DLNA 1.5: Yes
Native Gapless playback: Yes
Universal Gapless playback active: Yes
Missing events workaround: No
Can play native DSD: No
Volume Control: scalar
Number of channels: 2
Use as stereo device only: No
1 output streams:
Number of active channels: 2, in 1 stream(s)
Channel #0 :Stream 0 channel 0
Channel #1 :Stream 0 channel 1
Stream ID 0x0 0 channels starting at 0
12 virtual formats:
2 ch Non-mixable linear PCM Interleaved 16 little endian Signed Integer 44.1kHz finite length
2 ch Non-mixable linear PCM Interleaved 24 little endian Signed Integer 44.1kHz finite length
2 ch Non-mixable linear PCM Interleaved 16 little endian Signed Integer 88.2kHz finite length
2 ch Non-mixable linear PCM Interleaved 24 little endian Signed Integer 88.2kHz finite length
2 ch Non-mixable linear PCM Interleaved 16 little endian Signed Integer 176.4kHz finite length
2 ch Non-mixable linear PCM Interleaved 24 little endian Signed Integer 176.4kHz finite length
2 ch Non-mixable linear PCM Interleaved 16 little endian Signed Integer 48kHz finite length
2 ch Non-mixable linear PCM Interleaved 24 little endian Signed Integer 48kHz finite length
2 ch Non-mixable linear PCM Interleaved 16 little endian Signed Integer 96kHz finite length
2 ch Non-mixable linear PCM Interleaved 24 little endian Signed Integer 96kHz finite length
2 ch Non-mixable linear PCM Interleaved 16 little endian Signed Integer 192kHz finite length
2 ch Non-mixable linear PCM Interleaved 24 little endian Signed Integer 192kHz finite length
0 physical formats
Current device transportInfo:
CurrentTransportState: PLAYING
CurrentTransportStatus: OK
CurrentSpeed: 1
Current device MediaInfo:
NrTracks: 1
MediaDuration: 3:22:53
CurrentURI: http://192.168.178.21:49152/audirvana/gaplessAudio_f_15.wav
CurrentURIMetadata:
dc:titleAudirvana gapless playback</dc:title>
upnp:classobject.item.audioItem.musicTrack</upnp:class>
http://192.168.178.21:49152/audirvana/gaplessAudio_f_15.wav
nextURI:
nextURIMetadata:
PlayMedium: NETWORK
RecordMedium: NOT_IMPLEMENTED
WriteStatus: NOT_IMPLEMENTED
Current transport actions:
Pause,Stop,Next,Previous,Seek,X_DLNA_SeekTime,X_DLNA_SeekByte
Current device AVT service description:
<?xml version="1.0"?> 1 0 DMR-1.51 MS_DigitalMediaDeviceClass_DMR_V001 MediaDevices MicrochipCE2CY920_0xBD VEN_14E7&DEV_0001&REV_01 Multimedia.DMR QPlay:2.1 SeekOnPaused urn:schemas-upnp-org:device:MediaRenderer:1 LSX mg1 KEF http://www.kef.com/ LSX SP3994 94 http://www.kef.com/ 841715023383 uuid:5f9ec1b3-ed59-1900-4530-841715023383 123810928305 image/jpeg 48 48 24 /BCO_device_sm_icon.jpg image/jpeg 120 120 24 /BCO_device_lrg_icon.jpg image/png 48 48 24 /BCO_device_sm_icon.png image/png 120 120 24 /BCO_device_lrg_icon.png urn:schemas-upnp-org:service:RenderingControl:1 urn:upnp-org:serviceId:RenderingControl /RenderingControl/desc.xml /RenderingControl/ctrl /RenderingControl/evt urn:schemas-upnp-org:service:ConnectionManager:1 urn:upnp-org:serviceId:ConnectionManager /ConnectionManager/desc.xml /ConnectionManager/ctrl /ConnectionManager/evt urn:schemas-upnp-org:service:AVTransport:1 urn:upnp-org:serviceId:AVTransport /AVTransport/desc.xml /AVTransport/ctrl /AVTransport/evt urn:schemas-tencent-com:service:QPlay:1 urn:tencent-com:serviceId:QPlay /QPlay/desc.xml /QPlay/ctrl http://192.168.178.23Current device RootDevice description:
<?xml version="1.0"?> 1 0 DMR-1.51 MS_DigitalMediaDeviceClass_DMR_V001 MediaDevices MicrochipCE2CY920_0xBD VEN_14E7&DEV_0001&REV_01 Multimedia.DMR QPlay:2.1 SeekOnPaused urn:schemas-upnp-org:device:MediaRenderer:1 LSX mg1 KEF http://www.kef.com/ LSX SP3994 94 http://www.kef.com/ 841715023383 uuid:5f9ec1b3-ed59-1900-4530-841715023383 123810928305 image/jpeg 48 48 24 /BCO_device_sm_icon.jpg image/jpeg 120 120 24 /BCO_device_lrg_icon.jpg image/png 48 48 24 /BCO_device_sm_icon.png image/png 120 120 24 /BCO_device_lrg_icon.png urn:schemas-upnp-org:service:RenderingControl:1 urn:upnp-org:serviceId:RenderingControl /RenderingControl/desc.xml /RenderingControl/ctrl /RenderingControl/evt urn:schemas-upnp-org:service:ConnectionManager:1 urn:upnp-org:serviceId:ConnectionManager /ConnectionManager/desc.xml /ConnectionManager/ctrl /ConnectionManager/evt urn:schemas-upnp-org:service:AVTransport:1 urn:upnp-org:serviceId:AVTransport /AVTransport/desc.xml /AVTransport/ctrl /AVTransport/evt urn:schemas-tencent-com:service:QPlay:1 urn:tencent-com:serviceId:QPlay /QPlay/desc.xml /QPlay/ctrl http://192.168.178.23UPnP devices found : 2
Device #0: ID 0x0 : LSX mg1
UID: uuid:5f9ec1b3-ed59-1900-4530-841715023383
Location: http://192.168.178.23:8080/description.xml
Manufacturer: KEF
Model name: SP3994
Device #1: ID 0x0 : [LG] webOS TV OLED65C19LA
UID: uuid:df1f0007-a7f6-dd94-a356-2c927150bd78
Location: http://192.168.178.26:1245/
Manufacturer: LG Electronics.
Model name: LG TV
Local
Max. memory for audio buffers: 4710MB
Local Audio Engine: CoreAudio
Actual I/O buffer frame size: 0
Local devices found : 2
Device #0: ID 0x3c Ausgang (integriert)
Manufacturer: Apple Inc.
Model UID: AppleHDA:100
UID: AppleHDAEngineOutput:1B,0,1,1:0
Model name: Apple Inc. Ausgang (integriert)
Device #1: ID 0x2c Microsoft Teams Audio
Manufacturer: Microsoft Corp.
Model UID: MSLoopbackDriverDevice_ModelUID
UID: MSLoopbackDriverDevice_UID
Model name: Microsoft Corp. Microsoft Teams Audio
Chromecast
Chromecast devices found : 0