If you don't like the feel of the zip ties maybe adhere the foam with double sided tape.
Otherwise you can experiment with different fabrics to wrap around the band to help with comfort, add extra cushioning and extra dimension for the right fit.
Then you can seal by sewing it in place or creating a tube of fabric which has drawstrings on each end to help secure it in place.
Least-Researcher-184 t1_jdp8c5v wrote
Reply to comment by Rough-Tangelo-2091 in Temp fix for hifiman edition xs by Rough-Tangelo-2091
If you don't like the feel of the zip ties maybe adhere the foam with double sided tape.
Otherwise you can experiment with different fabrics to wrap around the band to help with comfort, add extra cushioning and extra dimension for the right fit.
Then you can seal by sewing it in place or creating a tube of fabric which has drawstrings on each end to help secure it in place.