Superlux HD-681

Oratory frequency response measurements

#	Dataset name	Date added
1	Superlux HD-681 (pleather earpads)	2021-06-01 14:44:16.736743	Graph
2	Superlux HD-681 (velours earpads)	2021-06-01 14:44:17.024206	Graph

Community frequency response measurements

The community hasn't added any frequency responses for this headphone