Digital signal processing (DSP) is the manipulation of digital signals using various algorithms and techniques, while analog signal processing (ASP) refers to the manipulation of continuous analog signals. There are several conditions that make DSP more advantageous over ASP:

Flexibility:
- DSP offers greater flexibility compared to ASP. With DSP, it is possible to modify and manipulate digital signals in various ways by using algorithms and software.
- Digital signals can be easily processed, modified, and controlled to achieve desired outcomes. This flexibility allows for the implementation of complex processing techniques that are not easily achievable in analog systems.

Accuracy:
- DSP provides higher accuracy in signal processing compared to ASP. Digital signals can be represented with higher precision and can be processed without loss of information.
- Digital systems can use various error correction techniques to minimize or correct errors introduced during signal processing, resulting in improved accuracy.
- Additionally, digital systems can provide consistent and repeatable results, as they are not affected by noise and degradation in the same way analog systems are.

Storage:
- Digital signals can be easily stored and retrieved using digital storage devices such as hard drives, flash drives, or cloud storage.
- This allows for the preservation and sharing of digital signals, making them accessible for future analysis and processing.
- In contrast, analog signals require physical media such as tapes or vinyl records for storage, which can degrade over time and introduce noise during playback.

All of the mentioned:
- All of the mentioned conditions (flexibility, accuracy, and storage) contribute to the overall advantage of DSP over ASP.
- By utilizing digital techniques, DSP systems can achieve higher performance, greater control, and improved signal quality compared to analog systems.
- These advantages have led to the widespread adoption of digital signal processing in various domains, including telecommunications, audio and video processing, medical imaging, and many others.

In conclusion, digital signal processing (DSP) offers several advantages over analog signal processing (ASP), including greater flexibility, higher accuracy, and easier storage. These advantages have made DSP the preferred choice in many applications, leading to advancements in technology and improved signal processing capabilities.