ALL YOU NEED? Atoll IN400 Evolution Amplifier Review

The new flagship Atoll IN400 Evolution is all the amplifier that many of us will ever need. Find out why! Link to sponsor's webpage: https://stackaudio.co.uk/ Link to manufacturers website: https://www.atoll-electronique.com/en/products/line-400/in400-evolution/ Link to my Patreon: https://www.patreon.com/abritishaudiophile Related reviews: Atoll IN200 Signature (early video, poor production, sorry) https://youtu.be/yI1aKWbxxpE Atoll IN80 Signature https://youtu.be/yyeQmMHtN3g Atoll IN300 https://youtu.be/VQzAReJFbDU Hegel H190 (early video, poor production, sorry) https://youtu.be/KIlJAOB_GFk Hegel H400 https://youtu.be/N1UQYyZKhA8 Sugden Masterclass IA4 https://youtu.be/8D8gTRD0Bgw Accuphase E280 https://youtu.be/QGmaeAUJWhg Trilogy 921 https://youtu.be/Y_q4gvs6tL0 NVA P50SA / M600 https://youtu.be/773fuxbVDO0 Moor Angel Pre & Angel 4 https://youtu.be/IOtgf5hT8TM ATC SCM 20 https://youtu.be/_sWkMiE-PLM Quad Revela 1 https://youtu.be/5TERfYkz7eo Alta Audio Alyssa https://youtu.be/8JR9GrhwMw4 Kerr Acoustics K300 Mk3 https://youtu.be/UK97zUxNRwM Neat Elite Classics https://youtu.be/5wYI7JShllY Monitor Audio Studio 89 https://youtu.be/DWdJDy6RRcM Dali Rubikore 6 https://youtu.be/mFGjbscWk_8 Castle Windsor Earl https://youtu.be/grWj-Vw-1zg Time stamps: 0:00 Intro 1:26 Design & features 3:43 Technical insights 5:59 Sound quality 12:01 Setup & partnering equipment 14:36 Conclusion