*When paying in instalments, you pay 159,00 EUR deposit + 24,90 EUR DHL EXPRESS shipping for the 30 days trial. 100% refundable deposit if you do not decide to keep them. Then 20 EUR for each month, for 12 instalments if you do decide to keep them.
OLLO vs. Sennheiser vs. Audeze vs. AKG vs. Beyerdynamics vs. Audio Technica
We measured and compare the frequency responses of the main mixing headphones on the market. Measurements were made using G.R.A.S 45CC using IEC 60318-1 ear simulator and Dewesoft AD conversion Sirius system.