$600 Head Amp Shootout! Lake People G111mk2; HiFiMan EF400; Schiit Lyr+; Singxer SA-1; Topping A90D
Reviews By WaveTheory
@wavetheorysoundAbout
Hello! I'm WaveTheory. I've been writing reviews of audio gear - mostly headphones, headphone amps, and DACs - at HiFiGuides Forum and Head-Fi and have now moved into the video side. On this channel I hope to continue to do equipment reviews, branch out into speakers and 2 channel systems, and shed some light on some of the science behind sound, audio, and how the human brain understands these patterns of sound we call music. Please join me on the journey! You can support my on... Patreon: https://www.patreon.com/wavetheory1 - $10/mo gets you into my private Discord server where you get to talk to me and my audio nerd friends! - $15/mo get you into my private Discord server and EARLY ACCESS to my review videos Can't swing a monthly payment? That's ok! You can donate on PayPal and help me keep things going: https://www.paypal.com/donate/?hosted_button_id=7N7Z8WRLWQ36E Every little bit helps! Have gear you want to loan for review? Click on my email link and let me know!
Video Description
Thanks to Apos Audio, HiFiMan, a friend of the channel, and Power Holdings, Inc. for providing all these pieces! Support me on... Patreon: https://www.patreon.com/wavetheory1 Donate on Paypal: https://www.paypal.com/donate/?hosted_button_id=7N7Z8WRLWQ36E Buy Each (HiFiMan, Singxer & Topping links are affiliate links from Apos Audio): HiFiMan EF400: https://apos.audio/products/hifiman-ef400?_pos=1&_sid=56c3968cf&_ss=r&sca_ref=1448954.julYPU81dF Singxer SA-1: https://apos.audio/products/singxer-sa-1-fully-balanced-amplifier?variant=6172911665323&gclid=CjwKCAiAjs2bBhACEiwALTBWZVjupf5UF7NUfhK85q6iGoKz_v_RI6twQLkFMqVQn6pdwyfuImLirBoCiNQQAvD_BwE&sca_ref=1448954.julYPU81dF Topping A90D: https://apos.audio/products/topping-a90-headphone-amp?_pos=1&_sid=5184daa97&_ss=r&sca_ref=1448954.julYPU81dF Lake People G111mk2: https://power-holdings-inc.com/Lake-People-G111-MKII-Headphone-Amplifier-p137192152 Schiit Lyr+: https://www.schiit.com/products/lyr My Reviews of Each... Lake People G111mk2: https://youtu.be/kSxg9OJWlXQ HiFiMan EF400: https://youtu.be/xKbp2KkHfyc Schiit Lyr+: https://youtu.be/f7Sge3mPQfw Singxer SA-1 stock: https://youtu.be/tas7MWqox7o SA-1 DC Offset Modded: https://youtu.be/mWJocDknet0 Topping A90D: https://youtu.be/hxdD0eilgUA Channel Intro: https://youtu.be/mAEiO10iF4A My Hearing Quirks: https://youtu.be/lIKtrGJwit0 Timestamps... 00:00 Intro & Disclaimers 02:37 Shameless Self-Promotion 03:04 Unit Descriptions 08:33 Connections for Each 12:36 Ergonomics & Usability Comparisons 26:10 Sound Comparison 38:22 What Can They Drive? 43:17 Wrapping Up Each Unit & Concluding Thoughts
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