Question 1

How quickly will I notice a difference?

Accepted Answer

Critical listening improves gradually with consistent practice. Most people notice they're hearing finer EQ moves within a few weeks of daily training. Stereo and phase work tends to be harder and takes longer. Your starting point and time per session matter more than calendar weeks.

Question 2

Will my mixes actually get better?

Accepted Answer

Critical listening is one input to mixing well. It won't replace experience, taste, or knowing your monitors. The gap between hobbyist and pro ears narrows with deliberate practice, and that's what you'd be doing here.

Question 3

Do I need to be an audio engineer to use this?

Accepted Answer

No. If you make music and care about how it sounds, the practice will help. Most people who train here are producers, songwriters, and musicians who self-mix, not full-time engineers.

Question 4

Does it work on a phone?

Accepted Answer

Yes, on any modern mobile browser. Desktop is more comfortable for the games that require precise clicks on a canvas (EQ frequency, low-end cleanup), but everything works on a phone.

Question 5

Can I cancel Pro anytime?

Accepted Answer

Yes. Cancel from your account page; your access stays through the end of your current billing period and reverts to Free after that.

Learn

How to hear compression

EQ ear training for mixing

How to hear muddiness in a mix

How to hear stereo width