What kind of marking is this?

[chessman]

This is my first post so... hi This is what I have problem with:

I couldn't even describe it in the topic so sorry about that. What I don't know are those markings at d sharp, f, and e in this bar. In many years this is the first time I'm seeing those and I have absolutely no idea what they could mean

[musicman99]

What piece is it from?

[jimf]

It means that you would have to lift the sustain pedal at half time of the note duration and then depress it again.

Hope I've helped,
Jim

[chessman]

What piece is it from?

Allegro de concierto by Enrique Granados afaik

It means that you would have to lift the sustain pedal at half time of the note duration and then depress it again.

Hope I've helped,
Jim

Thank you so much.