Brand new rockbox user....
I have an iPod 5 80Gb and E17 amp/DAC. They are connected using the Fiio LOD cable. I'm using Grado SR225i headphones. I've just rockboxed the iPod and transferred REM's Monster album across as FLAC files.
The sound quality is great, but there's a digital squelching noise which is quite audible across all tracks but in the quiet parts of tracks like the introduction to Strange Currencies its awful.
Its no different whether I use the LOD or headphone socket. Rockbox settings are all at the installed defaults.
Any thoughts on what's going on are gratefully received!!
Matt