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Why would you want to change the volume that quickly?
I'm sorry, I remembered wrong. I just went and checked innerfidelity's measurements. There is only with ANC on and off. Not amp on and off. I had forgotten you could listen to the amp on without ANC. Bose tunes the QC25 to sound it's optimum with ANC on and PSB tunes theirs to sound optimized with ANC off. Seems I remember the PSB sounding slightly better with amp on and ANC off too when I auditioned them. But you should try try and volume match the test to make sure the instantly louder volume of the amp on isn't what's sounding better, which is a possibility.
Ok, ok. I give, I did get to listen to an A&K DAP once. I'd dropped by ALO HQ in Portland to meet Ken and pick up an Rx to try out. Turns out Ken wanted me to audition the Campfire Audio IEM (which btw are awesome!). I didn't know that was coming, so I hadn't brought a source. Ken pulled out what was obviously an A&K DAP. I asked if it was AK240. Nope. AK380. AK380 + Campfire Audio Jupiter almost blew my mind! However, since I didn't bring one of my own DAPs for comparison, I don't know how much of it was AK380, Jupiter, or both and really only spent about an hour with it, so I don't really include when talking about DAPs I've auditioned.
I only listened the AK240 and was not impressed. The Sony NW ZX2 and Hifiman 901S sounded better to me.
I need to pick up a DAP this week to use with the Mojo. I've been using Red Wine iMod for the last couple of years and its time for an update.
Ken
Some would say that's a better physical (and aesthetic) fit with the Mojo, anyway.
I very strongly take issue with iRiver's pricing, but now that AK100iis are fairly priced, I personally have no issue with the AK100ii
If using an AK with a Mojo, the only real downside of a 100ii, vs the 240, is probably lower downsample for DSD (over optical), and memory capacity (256gb internal + 1 slot vs 64gb internal + 1 slot.
Fortunately, 200gb microSD cards are now getting more realistically-priced, and there are many happy AK100ii + Mojo owners in this thread
So, here's wishing you happy listening!
Ken - I love the matching size and two cards ports on the AK100 (original or mk II versions). Cheers
I was thinking of using an AK120ii with the Mojo. Do you know if this has the same issue that you mentioned regarding the downsample for DSD over optical? Thanks.
It's a limitation of the optical standard, not the players. Optical maxes out at 192. Cheers
Ok, thanks. So then how would you have envisioned the AK240 hooked up to the Mojo?
What is the have preferred cabling connection to the Mojo?
Thanks for your input. Am I correct in assuming that since the DAC and amp are not being used in the DAP and only by the Mojo, that the DAP won't have any effect on the sound quality? I was wondering about jitter from the DAP.
Thanks. Last question. I have ripped CD's, HD tracks and 256kb from iTunes. How does the 256kb sound on the Mojo? I have found the on better equipment, 256kb music doesn't alway sound so good.
I only listened the AK240 and was not impressed. The Sony NW ZX2 and Hifiman 901S sounded better to me.
I need to pick up a DAP this week to use with the Mojo. I've been using Red Wine iMod for the last couple of years and its time for an update.
Ken
Yeah, I'd need an A&K DAP to take home and try with my own gear before I really comment on how I really feel about them, and that's why I didn't mention having experience them in my review.
Why not just get a good old FiiO X5? It's got COAX OUT and two mSD slots. It's bigger than the AK100 mk2 and has a less mature GUI, but you can get them pretty damn cheap.