Max volume when I push the "volume down" key on my mobile phone

[chris23086]

Damien, it does change, but not “at the same time”. There is a lot of delay and sometimes it doesn’t change at all.

[Antoine]

Can you send me a copy of the “Debug Info”? You can get it in Audirvana Settings>General>Debug Info

Note: By clicking on the Debug Info button, Audirvana automatically copies all its content, all you have to do is paste it in response to this message

[chris23086]

Here you go:

Audirvana Mac Version 3.5.43 (3573)
macOS 11.1.0 with 32768MB RAM

Registriert nach Christoph Bäurle

SIGNAL PROCESSING:

Polarity Inversion:
	Globally: OFF
	Per track: ON
Effects plugins NOT ACTIVE

UPSAMPLING:
SoX with device max frequency upsampling
SoX filter parameters
Bandwidth at 0dB = 99.5
Filter max length = 30000
Anti-aliasing = 100
Phase = 100

AUDIO VOLUME:
Max allowed volume: 100
Replay Gain: None
SW volume control: ON

LIBRARY SETTINGS:
Sync list: 1 folders
AUTO: /Volumes/Media/HD Musik
iTunes/Music library synchronization: not synchronized
Library database path: /Users/christophbaeurle/Library/Application Support/Audirvana/AudirvanaPlusDatabaseV2.sqlite

ACTIVE STREAMING SERVICES
TIDAL: Connected as HIFI

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

CoreAudio audio path, buffer I/O frame size: 512

Max. memory for audio buffers: 3276MB

Local Audio Engine:
Exclusive access: Disabled
Integer mode: Enabled

Preferred device:
Sonarworks Systemwide
Model UID:com_sonarworks_driver_SonarworksDevice:Sonarworks
UID:SonarworksEngine:0

Active Sample Rate: 96kHz
Hog Mode is off

Bridge settings:
Sample rate limitation: 96kHz
Sample rate switching latency: 1s
Limit bitdepth to 24bit: OFF
Mute during sample rate change: ON

Selected device:
Local audio device
ID 0x66 Sonarworks Systemwide Manufacturer:SIA Sonarworks
Model UID:com_sonarworks_driver_SonarworksDevice:Sonarworks UID:SonarworksEngine:0

6 available sample rates up to 192000Hz
44100
48000
88200
96000
176400
192000
Audio buffer frame size : 29 to 4096 frames
Current I/O buffer frame size : 512
Volume Control
Physical: Yes
Virtual: Yes
MQA capability
Auto-detect MQA devices: Yes
Not a MQA device, user set to not MQA
DSD capability: DSD via PCM 1.1
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 0x67 2 channels starting at 1
6 virtual formats:
2 ch Mixable linear PCM Interleaved 32 little endian Signed Float 192kHz
2 ch Mixable linear PCM Interleaved 32 little endian Signed Float 176.4kHz
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

6 physical formats
2 ch Mixable linear PCM Interleaved 32 big endian Signed Integer 192kHz
2 ch Mixable linear PCM Interleaved 32 big endian Signed Integer 176.4kHz
2 ch Mixable linear PCM Interleaved 32 big endian Signed Integer 96kHz
2 ch Mixable linear PCM Interleaved 32 big endian Signed Integer 88.2kHz
2 ch Mixable linear PCM Interleaved 32 big endian Signed Integer 48kHz
2 ch Mixable linear PCM Interleaved 32 big endian Signed Integer 44.1kHz

Local devices found : 5
Device #0: ID 0x52 Acer ET430K Manufacturer: Apple Inc. Model UID: AppleGFXHDA:0 UID: AppleGFXHDAEngineOutputDP:f803:0:{7204-0558-7320595B}
Device #1: ID 0x56 MC-3+ Smart Clock USB 2.0 Manufacturer: MUTEC GmbH Model UID: MC-3+ Smart Clock USB 2.0:29A2:0086 UID: AppleUSBAudioEngine:MUTEC GmbH:MC-3+ Smart Clock USB 2.0:14641000:1,2
Device #2: ID 0x48 Mac mini Lautsprecher Manufacturer: Apple Inc. Model UID: Speaker UID: BuiltInSpeakerDevice
Device #3: ID 0x66 Sonarworks Systemwide Manufacturer: SIA Sonarworks Model UID: com_sonarworks_driver_SonarworksDevice:Sonarworks UID: SonarworksEngine:0
Device #4: ID 0x4e Universal Audio Thunderbolt Manufacturer: Universal Audio, Inc. Model UID: com_uaudio_driver_UAD2System:Universal Audio Apollo UID: com_uaudio_driver_UAD2AudioEngine:0

UPnP devices found : 0

[Chubby]

chris23086 I am having the same problem where the volume slider in the app automatically returns to the center position. I have to slide it to the left as quickly as possible in order to avoid a massive volume surge. Audirvana support has asked me all the same questions that they are asking you now but it does not address the problem. Something in the app is causing the slider issue. They need to update the app and improve the volume control functionality at the same time.

[Antoine]

Hello @chris23086, do you have the issue whatever the output you use?

[Laurent69]

Hi all, I have a similar issue when I configure a specific “max volume” value different from 100.

In this case, sometime, the volume automatically shift to a high value with no reasons. This may be very dangerous as I intend to use my 3dlab streamer as a preamp also, directly connected to a poweramp.

This issue does not existe when the max volume is set to 100.

Anyone with the same issue ? Any workaround ?

Thanks for your help