So I got these earbuds, the Aiwa Prodigy 1. For $30. Didn't know they were $50 until shortly after I bought them. Anyways...
Opened the simple package. Read the instructions. Yes, people still do that. Popped them in my ES100. Sounded ok in certain genres off the bat but full bodied music with guitar, electric guitar and bass guitar was yucky. ~10mins later I decided to break them in on my LGV20 for a couple hours. 2h later I pop them in my earholes. Dafuq? Put them back in the ES100 real quick and was still kind of mushy but better. Listened about 20 mins back on my V20. After a few minutes of going back and forth with the AKG buds that came with my Note9 the AKGs were still the fun buds. The Prodigys looked like they were going to be for critical listening, classical and opera.
I have been jamming my Beyerdymanics 770 Pro 250s here and there lately. So luckily my JDS Labs C5D amp was out. Hmmm... YOLO right? Went back and forth with my V20 and Note9. Turned off bass boost and forgot high gain was on. Ran the gamut of all kinds of music. No country here. Sounded a lot better but mushy flat. Flicked some bass boost on and then flicked it higher. I can't believe what I am hearing. Tupac is throwing a symphony and nobody was invited. Started pushing the volume some and figured out gain was on. It stayed on. Thought these liked power at this point.
Fast forward about 2h later and figured out I was double EQ'd from Earstudio app. Set that to flat ASAP. I say ASAP in retrospect because my EQ in Neutron was still being dialed in. I was playing around with 10 and 20 parametric EQs and never have tried to dial in something so meticulously and maniacally. Time to pop back in the ES100.
Ever see a **** eating grin? Yeah. I had that. Still do. Breaking these in with some juice and bass really made a humongous difference. Who uses the word humongous?
But seriously, the dynamic range really opened up. These now compete with dynamic range of my Beyer COPs on my amps. I always preferred over ear headphones because I did not think ear buds could replace a good headphone experience. But I am a newb to ear buds so take that with a grain of salt. I am still playing with the EQ. Trying to dial it in. Bass needs a small bump. I have been going back and forth between 500hz-1khz boost and cuts not because of lack of mids but because I want more. The highs are crispy like I like it. The reviews on Amazon are correct. MP3s wipe that grin off. Some of my high VBR and CBR 320 bitrates sound pretty good still, but if I have the FLAC it sounds noticeably better. The pretentious audiophiles who like to hear lip smacking and cracking will hate or love these. The bass is adequate and controlled? That is the best I could tell anybody on head fi. I am fortunate to have 2 12" Hsu subs for my home theater. Having multiple subs really changes your perspective on subwoofage. The mids are there all day. The treble isn't bright and definitely not ear fatiguing.
Anyways, I didn't know how fortunate I was to get these for $30. I would pay the $50, nay, I probably will pay $50 for backup. In my amateur opinion I think these would satiate most people without disposable income. I have not tried other tips. Might try one smaller but reviews say it might be a pain to change. A dash of EQ and these might be glued to your ears and ES100.