Lyngdorf MP60 not showing in Audirvana Studio

Lyngdorf MP60.2.1 is my preferred UPnp player in debugging info but it does not show as an output.

Audirvana Studio 2.6.0 (20600)

macOS 14.1.1 with 16GB physical RAM

Connected account of : Charles Feathers

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: 100
Replay Gain: None
SW volume control: OFF

LIBRARY SETTINGS:
Sync list: 0 folders
iTunes/Music library synchronization: not synchronized
Library database path: /Users/charlesfeathers/Library/Application Support/Audirvana/AudirvanaDatabase.sqlite

Local audio files fingerprinting
Tracks with no MBID: 83

Remote Control server:
Listening on 127.0.0.1 on port 49558

ACTIVE STREAMING SERVICES
TIDAL: Connected as PREMIUM

=================== AUDIO DEVICE ========================

Active method: Local

Max. memory for audio buffers: 13312MB

Local Audio Engine: CoreAudio
Exclusive access: ON
Integer mode: ON
Use max I/O buffer size: OFF
Actual I/O buffer frame size: 512

Preferred device:
[UPnP] MP-60-7c7438
Model UID:Lyngdorf MP-60
UID:uuid:887158fb-7ad9-46fe-b6ca-e7f2e3543acf

Active Sample Rate: 48kHz
Hog Mode is off

Bridge settings:
Sample rate limitation: none
Sample rate switching latency: none
Limit bitdepth to 24bit: OFF
Mute during sample rate change: OFF

Selected device:MacBook Air Speakers
Manufacturer: Apple Inc.
Model name: Apple Inc. MacBook Air Speakers
Model UID: Speaker
UID: BuiltInSpeakerDevice
ID 0x48

4 available sample rates up to 96000Hz
44100
48000
88200
96000
Audio buffer frame size : 15 to 4096 frames
Current I/O buffer frame size : 512

Volume Control
Physical: Yes
Virtual: Yes
Max volume alert: Enabled

MQA capability
Auto-detect MQA devices: No
Not a MQA device, user set to not MQA
DSD capability: DSD via PCM 1.0

Device audio channels
Preferred stereo channels L:1 R:2
Channel bitmap: Ox3, layout:
Channel 0 mapped to 0
Channel 1 mapped to 1

Audio channels in use
Number of channels: 2
Use as stereo device only: No
Simple stereo device: Yes

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 0x49 2 channels starting at 1
4 virtual formats:
2 ch Mixable linear PCM Interleaved 32 little endian Signed Float 96kHz
2 ch Mixable linear PCM Interleaved 32 little endian Signed Float 88.2kHz
2 ch Mixable linear PCM Interleaved 32 little endian Signed Float 48kHz
2 ch Mixable linear PCM Interleaved 32 little endian Signed Float 44.1kHz

4 physical formats
2 ch Mixable linear PCM Interleaved 32 little endian Signed Float 96kHz
2 ch Mixable linear PCM Interleaved 32 little endian Signed Float 88.2kHz
2 ch Mixable linear PCM Interleaved 32 little endian Signed Float 48kHz
2 ch Mixable linear PCM Interleaved 32 little endian Signed Float 44.1kHz

Local devices found : 1
Device #0: ID 0x48 MacBook Air Speakers
Manufacturer: Apple Inc.
Model UID: Speaker
UID: BuiltInSpeakerDevice
Model name: Apple Inc. MacBook Air Speakers

UPnP

UPnP devices found : 0

Chromecast

Chromecast devices found : 2
Device #0: Family Room Display
ID: 6aec056ff1462d4cb1e49403538b3989
Model name: Google Nest Hub
Device #1: Family Room Display 2
ID: 6949a55f51ccc72bea598ef24c330be0
Model name: Google Nest Hub Max

1 Like

Soon after I posted this UPnP MP60 suddenly showed up as an output. It almost was like someone here caused it to show up. I doubt that is possible but the problem is fixed for now.

1 Like

1 Like

Reduce your playback pre-load memory to 6GB …You are using more than fifty-percent (50%) of you available System memory for pre-loading…

:notes: :eye: :headphones: :eye: :notes:

1 Like

Problem solved. The Lyngdorf MP60 2.1 menu I was using was “Network Player”. I discovered that further down the menu is a source called DLNA. This is the source that works.

1 Like

I knew that changing the pre-load memory allocation had little to nothing, to do with your problem, however, I wanted to point-out the gross misallocation of System RAM, which will help the performance of your playback… :+1:

:notes: :eye: :headphones: :eye: :notes:

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