this is a virtual ground for CMOY. Wondering can i remove the buffer in this schematic and connect the ground output straight to R1? OPA2227 will be used as OPA, (-) for the OPA will connect straight to R1 as well. Will this work?

Can i only use TLE2426 n OPA2227 as Schematic above? remove the BUFF. Output ground will be directly connect after R1 and (-) of op chip will connected direct to R1 as well. Will this work?

Thank you for your reply

Just wondering... i want to use Shure SE530 on Iaudio 7. Do i need an amp for them?