![]() ![]() If you happen to launch ROLI Studio Player before all of the soundpacks have finished downloading and notice that some are missing, don’t worry - simply quit ROLI Studio Player, wait for ROLI Connect to display that all soundpacks have been installed successfully, then launch ROLI Studio Player again. W e also recommend ensuring you have at least 3GB of free space on your hard drive before installing ROLI Studio Player to account for any additional soundpacks that may be installed. We recommend waiting until all soundpack installations have finished before launching ROLI Studio Player for the first time, to ensure all of your sounds are in place. Should you encounter any issues, please speak to our support team. Please ensure you're running the latest version of ROLI Connect before attempting to update to the latest version of ROLI Studio. ![]() If you’re installing ROLI Connect for the first time, you can download it here for Mac or Windows. Please read the following information below carefully to ensure you're able to update successfully. Since ROLI Connect v1.0.11 and ROLI Studio v1.2.1, we've introduced soundpack support for existing Equator NOISE presets, as well as for Strobe2, Cypher2 and Equator2 soundpacks. I hope this information is helpful in explaining the likely cause of the issue.Solution home Product Information ROLI Connect Sound Store & Installing Soundpacks The only “safe” dismount is to fully shut down the iPad before disconnecting In summary, now that you understand both the cause and effect, you will now understand that you can only reliably use USB storage devices that can be configured for Quick Disconnect operation - this having major significance to non-corruption of the filesystem and reduced data throughput. iPad also lacks capability to detect and scan/repair corrupt storage devices. iPadOS lacks the ability to inform the storage device of imminent disconnection of the storage device from the USB bus. iPad does not fully support devices that are implement write-caching. So, the relevance of this to iPad is simple. By contrast, if the “clean switch” is not detected (this will occur if the storage device was disconnected prior to being notified of a “dismount”), the filesystem must be assumed to be potentially corrupt pending data within the write-cache may not have been written to the drive. This warning ensures that the storage device will flush any pending data from its volatile cache-memory to non-volatile storage - and in so doing sets a “clean switch” on the flash filesystem and signals to the computer that it is safe to disconnect.Ī drive configured for write-caching, upon connection to a host computer, is checked for the “clean switch” if present, the storage device is “mounted” and made available to the operating system. Whilst being faster and more efficient, this method comes with the penalty of the host computer having to notify the storage device of a impending device-disconnection before it is disconnected. Whilst being a completely valid and useful method of managing data storage, for reasons beyond the immediate scope of this description, this method is less efficient and slower.Īlternatively, when write-caching is enabled, information from the host computer is “cached” in separate (high performance) volatile storage within the storage device - and when sufficient information has been received, a “block” of data is written in single write-cycle. This has the advantage that you may disconnect the storage device from the host computer, without risk of corrupting the file-system, at any time that data is not being actively transmitted to the storage device. When configured for Quick Removal, information from the host computer is written immediately to the storage medium. This determines how and when information is “written” to non-volatile storage. The technical cause is likely to be write-caching - this being a feature of the USB Storage (in this case SSD) device.įor most desktop computers, it is possible to configure an externally attached storage device either for performance (i.e., uses write-caching) or for Quick Removal. More complex devices are a completely different proposition. ![]() Simple flash storage devices can be dismounted provided that an active write isn’t occurring. The type of flash storage device that you are using will have significant impact. ![]()
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