Moon Book vs Synth Brain

The Moon Book App clearly shows you when and from which direction eclipse of the moon can be viewed. The time of beginning or ending penumbral eclipse is simultaneous around the country but a place of beginning total eclipse differs from pace to place. The Moon Book will show you the phases of the moon eclipse at your place. You will be able to set up any observing place beforehand if the moon eclipse star chart is selected. When you move to a distant place for observing the moon eclipse, you will be able to know in advance a place where the Earthfs shadow starts hiding the moon. You will be able to check a start time of the moon eclipse overseas also. Tapping on the moon icon at the upper left corner of the star chart will show you thumbnail images of the phases of the moon eclipse at regular intervals. The interval of the thumbnail images can be changed.

Learn synthesis by connecting what you see, hear, and change. Synth Brain is a step-by-step learning app for understanding synthesizers and sound design through concise visual lessons, A/B listening, hands-on patch labs, and focused ear training. Memorizing knob names is not enough. Synth Brain connects every control you change with the result you hear. Listen to a target, shape the sound yourself, and check the difference by ear. Follow one structured path from the fundamentals to advanced synthesis techniques. HOW YOU LEARN • Concise visual lessons organize the signal flow and the role of each parameter • A/B comparisons help separate loudness differences from timbral differences • Hands-on labs let you move the controls toward a target sound • Ear-training quizzes develop recognition of brightness, attack, beating, modulation, and more • A built-in synth playground lets you explore each technique freely CURRICULUM HIGHLIGHTS • Pitch, loudness, timbre, harmonics, and gain staging • Basic waveforms, noise, octaves, detuning, beating, and PWM • Low-pass, high-pass, and band-pass filters; cutoff, resonance, and key tracking • Amp and filter envelopes, including ADSR • LFO routing, vibrato, tremolo, wah, and modulation depth • Patch design for basses, leads, pads, plucks, and drums • Layering, chorus, delay, and reverb • FM, hard sync, ring modulation, and additive synthesis SYNTH BRAIN IS FOR YOU IF YOU WANT TO • Understand what the controls on a synthesizer actually do • Move beyond presets and build sounds yourself • Train your ears for music production and sound design • Learn foundations that transfer between hardware and software synthesizers MORE FEATURES • Japanese and English • Designed for iPhone and iPad • No account required • Learning progress stored on your device • A safety limiter that reduces sudden output peaks Protect your hearing and begin at a low listening level. For subtle comparisons, use headphones or wired earphones at a comfortable level. Turn visible controls into knowledge you can hear. Start shaping sound with Synth Brain.