Sennheiser HD238 Most left Superlux HD572, mid AKG K430, most right sennheiser hd238 Most left Superlux HD572, mid AKG K430, most right sennheiser hd238 ( After folding up the Superlux HD572 is in between the size of AKG K430 and HD238 ) The AKG K430 HD572 Series Monitoring Headphones The HD572 is a supra-aural close-back headphones, which offer better isolation from ambient noise and feature high sound pressure level capability and exceptional comfortable fit. The HD572 features a powerful bass punch, expressly designed to convey the power of drums, while the enhanced mid and high frequencies give high resolution and detail, working well even in noisy environments. The HD572B presents a professional monitoring feel. With its excellent balance in low, mid and high bands and comfortable wearing even in a long session, the HD572B has become a great choice for professionals and consumers alike. The folding swing-arms allow for one-sided monitoring and will fold into a small package that t...