What's the maximum impedance that the Q1 can drive?

Can't you download the music instead?

Not the one you quoted, but for me it's little niches such as the ability to sort e.g. by albums (folder skip is not the same thing, you can't use shuffle to jump to another random album), to use other file system or to choose the typeface. UX-wise multi-press like what done in Sxmo could also...

I am interested, this sounds promising! Could you please point me to the instructions to try it out? I might be able to give a hand as well.

FWIW I already dropped it twice without the case nor screen protector from around 1 meter (not intentionally) and everything stays intact. I definitely do not recommend testing that yourself though.

I am aware of Rockbox, but certain missing functionalities such as USB DAC needs not be reinvented when it's already well implemented in MTouch, and it's not like the latter is useful for non-Shanling devices anyway. At the end of the day it should be about improving and warrantying long term...

Slightly relevant, has Shanling considered releasing MTouch OS under a free/libre software license? There are many quirks that the community can help fix, especially when I know that many programmers including embedded ones owning the Q1 for example. Pine64 has followed this model and their...

They won't copy, so I have to manually put the renamed one to the card, the real issue was with rsync and name mismatch but I later found out about the --fuzzy flag so it's alright now. FAT's mtime is also imprecise so I had to rely on size only and it's not exactly fine, as file names with ...

Just got the Q1, does anyone has any idea which file systems are supported by the default firmware besides FAT? I'd like keep the original album name and unfortunately FAT doesn't support question mark or colon characters.