For a DAP, I have the Sony WM1ZM2. I also have the Annihilator 2023, the Sony IER-ZIR, Dita Project M and the Macbeth. I can tell you that compared to the Anni, the Macbeth is overall as detailed in the treble but adds a little more sparkle, air and sits more forward. The mids also sit a little more forward making the details sound cleaner. Vocals are not shouty. The bass is great on both with Macbeth hitting lower with tighter more articulated sub and mid bass. I see them both as very similar but Macbeth definitely is more lively, clean and a little more forward in all of the frequencies. Macbeth is a well balanced all rounder. I love them both and feel that Anni is, believe it or not, more laid back. If you are looking a very technical, clear, detailed, IEM with high resolution and is also musical and FUN. Macbeth is it.