It is not specified in the given information whether the audio jacks are on the motherboard or the case. To determine this, you would need to physically check where the audio jacks are located. Motherboard audio jacks are usually found on the back of the computer near other ports, while case audio jacks are typically located on the front panel of the computer case. **

In case of streaming problems, there are a few steps that can be taken to try and resolve the issue. First, check the internet connection to ensure it is stable and strong enough for streaming. Next, try refreshing the streaming page or app, or restarting the device being used to stream. If the problem persists, clearing the cache or cookies on the streaming app or website may help. Additionally, reaching out to the streaming service's customer support for assistance can also be beneficial. **

The choice between a silicone case and a hard case ultimately depends on personal preference and the level of protection needed. Silicone cases are flexible, provide a good grip, and offer some shock absorption, making them ideal for everyday use. On the other hand, hard cases are more rigid and offer better protection against impacts and scratches. If you prioritize a slim profile and a softer feel, a silicone case may be the better option. However, if you prioritize maximum protection and durability, a hard case would be more suitable. **

To create a playlist to download music on your phone, you can follow these steps: 1. Open a music streaming app or your phone's music library. 2. Select the songs you want to add to your playlist by tapping on the three dots next to each song and choosing "Add to Playlist." 3. Create a new playlist by selecting "Create Playlist" and giving it a name. 4. Once you have added all the songs you want, go to your playlist and look for an option to download the playlist for offline listening. This will allow you to access the music even when you don't have an internet connection. **

You can legally download music from online music stores such as iTunes, Amazon Music, Google Play Music, and Bandcamp. These platforms allow you to purchase and download individual songs or full albums for a fee. Additionally, some artists and bands offer their music for purchase on their own websites or through independent online music stores. By purchasing music from these sources, you are supporting the artists and ensuring that you have a legal copy of the music for your personal use. **

For a high-performance build, I would recommend the NZXT H510 case and the Corsair LL120 RGB case fans. The H510 case offers a sleek and modern design with excellent cable management options and good airflow. The Corsair LL120 RGB fans provide great cooling performance and customizable RGB lighting to enhance the overall aesthetic of the build. Together, they would make a great combination for a powerful and visually appealing PC build. **

To determine if the case would fit your JBL speaker, you would need to compare the dimensions of the case with the dimensions of your JBL speaker. Measure the length, width, and height of your JBL speaker and then compare it to the dimensions of the case. If the case is larger than the speaker, it may not fit properly and could potentially damage the speaker. It's important to ensure that the case is specifically designed for your model of JBL speaker to ensure a proper fit and protection. **

I'm sorry, but you haven't provided any specific information or context to indicate which case you are referring to. Could you please provide more details or clarify your question so that I can give you a more accurate answer? **