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Minimum Broadband Speed Necessary For Uninterrupted Qobuz and/or Tidal Listening?

I live in a sparsely populated rural area with only a few Internet providers. I currently have 25Mb DSL from CenturyLink (previously Sprint landline) and I subscribe to both Qobuz and Tidal. My actual DSL speed varies from about 18Mb up to 25Mb and this can vary during the day. My hardware includes a Bluesound Node 2i connected by a short Ethernet cable (Not using a wireless connection) to my CenturyLink DSL router.

I can rarely listen for more than 20 minutes or so without experiencing what I would deem dropouts in either the Qobuz or Tidal music stream, or the stream will simply freeze and I have to hit the “play” icon to re-start the music stream. I do seem to suffer a few more problems listening to Qobuz than Tidal, and I attribute this to Qobuz’s multiple higher resolution offerings (higher resolution than Redbook CD) vs, the MQA offerings from Tidal which I believe use a bit less bandwidth than Quobuz’s higher resolution offerings.

I recently started listening to the four lossless radio streams with MQA encoding now offered by Radio Paradise, and interestingly enough I DO NOT have these dropouts and/or music freezes with the Radio Paradise streams. And the MQA feeds from Radio Paradise are always glitch-free compared to Tidal and Qobuz.

These dropouts/freezes suggest my CenturyLink 25Mb DSL speed is not enough for either Qobuz and Tidal and that I need to purchase more bandwidth. 25Mb is CenturyLink’s maximum speed in my area, but I can get fibre connectivity in increments ranging from 45Mb up to 1Gb and cable connectivity in increments ranging from 50Mb up to 1,5Gb, and StarLink satellite service from Space X at 70Mb ($100/month, no data cap) plus $600 for satellite equipment is now available in my area.

I’m interested in your thoughts regarding the minimum broadband speed I need, and whether I should select cable or fibre to upgrade to?
128x128vinyl_rules
millercarbon's avatar
millercarbon
12,531 posts
 
Whatever is the broadband speed of FM, that is what you need. Pretty sure you will be able to get FM, even without a satellite.

I like vinyl rules, but have you gone off the deep end?
bkeske's avatar
bkeske
5,597 posts
 
18-25 is more than enough. You can stream most higher def video with 10-14 easily, which requires more than simply audio. Now, that said, how many are using the WiFi in your home at one time? If you are running 3-5 streaming services at once, then yes, it’s possible you can run into issues, as that 18-25 is being shared by more than one device.

Thus, if your only streaming one or two devices, and the internet is dropping, it may be another issue other than speed.

it’s easy to get sucked into ‘I need more speed’ and pay an exorbitant amount for something you don’t require. But as I say, if you have a house full of people all streaming various devices at once, then you may have to consider speed. I learned and reduced my speed by a third, but I am in my home alone, and only streaming from one or devices at a time, max.
tomcy6's avatar
tomcy6
2,587 posts
 
I believe MQA streams at about 1400 kbs, about the same as cd. Here is some info from the Qobuz website about streaming rates:

  • The quality of an audio product is often defined by its bitrate and therefore by its resolution. To reproduce a sound with maximum fidelity, ensuring its resolution is important. For example, Hi-Res sound uses 24-Bit resolution with a sampling frequency ranging between 44.1 and 192 kHz. 24-Bit resolution promises a dynamic range of 144dB and therefore an optimal listening experience for a lossless converted audio product.

  • The use of different audio qualities generates files with extremely varied sizes. The higher the bitrate, the bigger the sizes of the files generated. An hour of music in Hi-Res 24-Bit / 192 kHz takes up 2GB whereas 635MB are required to store the same amount in CD quality. In the case of streaming, the size and therefore the quality of the files should be chosen depending on the bitrate of internet available. With a theoretical maximum bitrate of 13 Mb/s, an ADSL is adequate for CD quality streaming (at 1.411 Mb/s). For Hi-Res sound streaming at a bitrate of 9.2 Mb/s, it is clear that you can quickly reach the ADSL limit. A fiber connection would therefore be preferable. For smartphone streaming, most platforms offer an MP3 format with a maximum bitrate of 320 Kb/s.


Qobuz - Discover and understand high-quality music with Qobuz streaming and downloads.

I stream Qobuz with a download rate of 50 Mbps and have a dropout once in a while.  


vinyl_rules's avatar
vinyl_rules OP
35 posts
 
I appreciate the answers so far. There is only my wife and myself sharing our connection and she is often streaming movies whilst I’m listening to music. We use an Asus small-enterprise wireless N router that was advertised as supporting up to 20 users (probably overkill for just us two) and no one else has access to our network - Nearest neighbor is about 1/2 mile distant and our network is locked down.

I now really think my issue is just crappy DSL service from the local telco.

Six months ago I was using the same Bluesound Node 2i and Asus router in a townhouse in Raleigh with 200Mb cable service from Spectrum and we never even had a hiccup. We sold the townhouse and moved to the “sticks” and I’m paying $45/month for 25Mb DSL service while with Spectrum I was paying the same for 200Mb cable service.

I think the comment from Tomcy6 identified my issue when he noted he had a dropout once in a while with 50Mb, twice my speed. Thank you, Tomcy6 as your comment is extremely helpful.

I was hoping to get by with 25Mb but it would seem I need a faster connection for streaming lossless music. And I’m going to hypothesize Qobuz requires faster and/or more bandwidth than Tidal because much of Qobuz’s content is higher resolution music.

One thing I’m curious about is if the stability of a broadband signal at the same speed is the same on DSL, coaxial cable, and fibre optic? Is one of these three broadband transmission mediums more stable and/or consistent than the other? Since I can move up to either fibre or cable, I’d like to pick the one that will be the most consistent.
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