The Denon PerL Pro are alright for neutral sound. Out of the box, they have a well-balanced sound profile suitable for a variety of genres, although voices and instruments sound veiled. However, you can use the app to create a personalized EQ with the Masimo Adaptive Acoustic Technology feature. Subjectively, this results in a more excited sound profile, and if you boost the bass with 'Immersion Mode', they can create a more thumpy sound suitable for genres like EDM. You can also manually adjust the sound with a graphic EQ. They're also designed for music lovers and support various codecs for streaming higher-resolution audio, including aptX Lossless.