Audio Disortion on XZP

[David-Yaoming]

Hi Experts! I don't know it's firmware issue or not as I didn't test well audio (just listen to what they played)  when I bought XZP dual Sim model last Friday. It showed system update and I did software repair with Sony companion to make sure no issue is occurred. Now my XZP is on latest firmware version 45.0.a. 7.137. I am a heavy music listener and I use custom EQ in audio settings. When I increase clear bass level, starting from level 6,  audio distorted. Disortion is more obviously in clear bass level 10. I tried auto optimization on/off but it is not fixed. Any suggestions or need to wait next fixed firmware version. I use apple earphone as original one in the box's audio quality is really bad. Thank you. 

[Lord_viridis]

Try this.

+5, -1, +2, +5, +10

Bass boost 8

Auto optimisation on.

Dynamic normaliser on

Studio 

How's that sound?

[David-Yaoming]

Your sound setting is more open, clearer and energetic. A bit muffle when main volume is up and also less disortion. I like it. Thanks bro. I am wondering I should buy some quality in-ear phone. 

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@Viridis wrote:

Try this.

+5, -1, +2, +5, +10

Bass boost 8

Auto optimisation on.

Dynamic normaliser on

Studio 

How's that sound?

---

[David-Yaoming]

Hi moderator,

I bought new sony in ear phone last week. The sound is so amazing and awesome with your audio setting. The issue I asked here is not XZP problem but apple earphone. Thank you so much. 

[Lord_viridis]

You're most welcome.