I want too use it to record myself on acoustic piano. Can't figure out how to do simple record and play back.

On organ mode, in general, almost all brands of the modern keyboard, velocity setting is not enabled. Setting velocity is used to determine how much the level of the sound that follows how strongly you press the keys. It is really just to imitate the sound of vintage organs, which in the past, electronic organ technologi not use the velocity on the keys. So, how strong / slow we press the keys, the sound level will remain the same.
At the Piano mode,modern keyboard using setting velocity. This also to imitate an acoustic piano, which, if we press the keys slowly, the sound level will be slow as well, and vice versa.
So, in your case,at the same volume slider, try to play on the organ modes, note level. Moving to the piano mode and press the keys securely powered (full power). Then the sound level should be equal to the organ mode.
On modern keyboards, also included organ sound that added velocity setting. Usually found on the user bank.

Experiencing discomfort or pain in your ears while playing your Technics digital piano is not a normal occurrence and could be a sign of an issue that needs attention. There are a few potential reasons for this phenomenon:

1. Frequency Range: It's possible that certain frequencies produced by the piano are resonating with the natural frequencies of your ears or the surrounding environment, causing discomfort. This could explain why you feel it more in specific ranges of the keyboard.
2. Acoustic Properties: The sound produced by the piano might be reflecting off nearby surfaces or causing standing waves in the room, which can create resonances that affect your ears.
3. Volume Level: If the piano's volume is too high, it could lead to discomfort or pain in your ears. Even if the volume seems moderate, it's possible that specific frequencies or overtones are causing issues.
4. Headphones: The fact that you don't experience this issue when using headphones suggests that the problem might be related to the piano's built-in speakers or its interaction with the acoustics of your environment.
5. Electronic Components: There could be a malfunction or interference in the piano's electronic components that is affecting the sound output in a way that causes discomfort.

To address this issue:

1. Volume Control: Try lowering the volume of the piano and see if the discomfort lessens. Gradually increase the volume until you find a level that doesn't cause discomfort.
2. Room Acoustics: Experiment with placing the piano in different locations within the room to see if it affects the sensation you're experiencing. You could also try using soft materials like curtains, rugs, or acoustic panels to dampen reflections and standing waves.
3. Equalization: If your piano has an equalizer or tone control settings, try adjusting them to see if it reduces the discomfort.
4. Professional Inspection: If the issue persists, consider having the piano inspected by a technician to check for any electronic or acoustic anomalies.
5. Expert Advice: If none of these steps resolve the issue, it might be best to consult with an audiologist or a professional musician who has experience with piano-related sound sensitivities. They might be able to provide more personalized advice and recommendations.

Your health and well-being are important, so it's essential to address any discomfort or pain you're experiencing while playing your digital piano.

If electronic trace the cable back to make sure connection is secure. Sometimes there is a button that turns sustain off, check control panel to make sure it is switched on. If piano is acoustic take off front panel beneath pedal board to make sure wooden rod is still connected.

Have a professional tune it for you. It may be that some strings have loosened/tightened.

The Roland RD-600 is a digital piano, and its hammer action mechanism is designed to simulate the feel of an acoustic piano. The hammers in digital pianos like the RD-600 are typically made of materials like plastic or a combination of materials to replicate the weighted feel of acoustic piano keys.
The breaking of hammers in a digital piano is not a common issue, and it's not typically related to the age of the instrument alone. Several factors could contribute to the breakage of hammers, and it's essential to consider the following possibilities:

1. Excessive Force: If the keys are played with excessive force or if there's any physical damage to the instrument, it could lead to the breakage of hammers.
2. Material Quality: The quality of materials used in the construction of the hammers can impact their durability. If the hammers are made from subpar materials, they may be more prone to breaking.
3. Manufacturing Defects: In some cases, there could be manufacturing defects that make the hammers more susceptible to breakage.
4. Maintenance: Lack of proper maintenance, such as cleaning and regular inspection, may contribute to the wear and tear of components, including hammers.

If you've observed a pattern of hammers breaking with regularity, it might be worth investigating the specific cause. If it's due to excessive force or physical damage, adjusting playing habits and taking care during transport can help mitigate the issue.
As for whether it's worth purchasing new hammers from Roland, it depends on the extent of the damage and the overall condition of the instrument. If the RD-600 is in good condition otherwise and you enjoy playing it, replacing the hammers could be a reasonable option. However, you may want to assess the cost of replacement hammers compared to the overall value of the instrument, factoring in the cost of a used RD-600 and any potential future maintenance needs.

You have to plug in the laptop sorry to say. Think of it as a piano that can be used as a midi controller.

You might chek if one of the buttons MIGHT bee stuck down confusing the processor in it. Do a factory reset as well.

In a word, NO. They simulate weighted keys by adding spring force and inertial weights. It gives a more realistic feel, however it is stiffer, more like an acoustic piano. You will develop strength and get used to them... If you have been used to playing some synths that are not hammer weighted these keys will seem very springy.

Although the keys have a weighted feel, this is not because of a system involving connection t hammers as in an acoustic piano. This is done mechanically, however, which would indicate a need for cleaning. If you have an authorized Yamaha service center in you area they would need to do the cleaning.

Try Using A Condenser Mic Or Making Sure That Your Phantom Power Is Turned Off When Using A Regular Mic.\www.Myspace.com/CrossRoadsToNowhere2007